p2 booklet t1( 2014 2015)

Al Karma Language School

Mathematics

For Primary 2

First Term (2014-2015)

Part 1

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l l l l l l l l l l l l l l l l l l l l l

Math. Creative Learning Center

Name:……………………………………………… Class: 2/……………………………….

Objective of the Mathematics curriculum for primary 2 first term

Unit Objective Unit 1 Students will be able to recognize 3-digit

numbers ( value & place value ) , ordering and comparing numbers

Unit 2 Students will be able to recognize adding 3 digit numbers , adding by renaming , subtraction.

Unit 3 Students will be able to recognize open & closed curves, straight line, line segment, Ray and polygons with their properties, congruency of two geometric figures and solids with their properties.

Unit 4 Units of length, the meters and centimeters.

Checking system- Booklet and its model Answer is uploaded to school website - The Teacher will check every session that students answered the previously given assignment , students are given points on every H.W . - By the end of term there will be a rewarding system for every student did an effort according to the number of points at the back of his book .

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- Teacher will collect booklets from students once a week for checking answers point by point.

1-Find the result:

55 35 - 14 + 62

23 89+16 - 52

31 + 65 = ……87 – 70 = ……90 + 6 = ……

2-Complete :

a) The unit digit in the number 54 is ……b) The tens digit in the number 80 is ……c) The unit digit in the number 32 is ……d) The tens digit in the number 72 is ……e) The place value of the digit 4 in the number 46 is ……f) The place value of the digit 8 in the number 58 is ……

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Revision

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g) The place value of the digit 3 in the number 93 is ……

h) The place value of the digit 6 in the number 65 is ……

i) 7 tens = ……j) 3 units and 2 tens = ……k) 4 tens and 3 units = ……l) 5 tens and 2 units = …… m) 29 +60 = …… = …..tens and …… units

3-Arrange the numbers in d escending order: 92 , 41 , 35 , 62 , 77

85 , 58 , 61 , 54 , 72

4-Arrange the numbers in a scending order: 12 , 50 , 22 , 52 , 23

32 , 90 , 46 , 88 , 16

5-Join each solid to its name:

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cylinder cone prism cube pyramid sphere cuboid

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Unit1 Lesson1

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Hundred Ten Unit

= 10 tens = 100Ten tens = 1 hundred

Note that :

0 100 200 300 400 500 600 700 800 900

100 110 120 130 140 150 160 170 180 190

200

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+ = 3 tens + 2 tens = 5 tens --30-- +--20 -- = -- 50---

1-Complete : 3 tens + 6 tens = ……. tens

…30…..+ ………… ..= ……..

5 tens + 1 ten =………..tens …………. +….10……= ………..

8 tens + ….. tens = 10 tens………….+ ………… = 100

……tens + 3 tens = 4 tens………….. + ………….. = …………

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+ =2 hundreds + 1 hundred =3 hundreds

2-Complete: 5 hundreds + 4 hundreds = ……. hundreds 3 hundreds + 3 hundreds = ……. hundreds 1 hundred +…….. hundreds = 8 hundreds

3-Write the missing number:

100 …… 300 400 ….. …… 700 …… 900

200 , 300 , 400 , ……. , 600 ,…….., 800 .

100 , 300 , …... , 7 00, ……… ,800 ,700 , ……. , 500 ,400 ,…….

Note that : Add 1 : means one more jump in unit digit

H T U H T U

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Unit1 Lesson1

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Ex : 4 1 3 4 1 4

Add 10 : means one jump in tens digit H T U H T U Ex : 4 1 3 4 2 3

Add 100 : means one jump in hundreds digit H T U H T U Ex : 4 1 3 5 1 3

How to make Add 1 to 849 ? means one jump in units 0 1 2 3 4 5

6 8 4 9 7

8 8 5 0 9

How to make add 1 to 399? Use the up rule 399 400

Complete the following table

number Add 1 Add 10 Add 100215 2 1 6 2 2 5 3 1 5

9

after 9 is 0 and the digit beside it jump one jump forward and the rest of digits are same

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335610679287469

more and less :more one jump forward less one jump backward

1 more means one jump forward in units digit

H T U Ex: 1 more than 753 is …75 4….. 10 less means one jump back in tens

digit Ex : 10 less than 140 is ..130….

100 more means one jump forward in hundreds digit Ex :100 less than 671 is …571...

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6-Write a number that is:

1 more than 289 …….. 10 less than 130 ….. 100 less than 829 …... 10 more than 779 …… 1 less than 658 …… 100 more than 731 ……..

Note that : 0

20 tens = --2-- hundred 00 0

5 hundreds = ….500 … = …50..tens

7-Complete

10 tens = …… hundred = …..30 tens = …… hundreds = …..…… tens = 8 hundreds = …..…… tens = …… hundreds = 600

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8-Samy bought a book for P.T.500 and a pencil for P.T. 100How much money did Samy pay? He paid =................................. P.T

Hundreds , tens and units Example :

+ + H T U 3 Hundreds + 2Tens + 2 unit =

3 2 2 4-Answer the following:

+ + = ……Hundred +…...Tens+ …..units =…………..

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Unit1 Lesson2

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+ = ……Hundred +…...Tens+ …..units =…………..

+ = ……Hundred +…...Tens+ …..units =…………..

5-Complete the missing numbers:

104 ….. 106 …. ….. 109 …. 111 …… …… 114

115 …. …… 118 119 …. ….. 122 ….. 124 …….

126 ….. 128 129 ……. 131 132 ….. ….. ….. ……

6-Complete in the same pattern 340, 341, 342, ……, ……, ……, …… 172, 173, 174, ……, …… , …… , ……

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756, 755, 754, ……, …… , …… , …… 805 , 804 , 803, …… , …… , …… 412 , 410 , 408, …… , …… , …… , ……

Remember: H T UThe value of digit 6 in 2 6 0 is ……60.. H T UThe place value of 3 in 8 1 3 is……….

(Tens , Units or Hundreds )

1-Choose the correct answer

a) The value of 5 in 750 is ……( 5 , 50 or 500 )b) The value of 7 in 710 is ……( 7 , 700 or 70 )c)The place value of 3 in 813 is……….

(tens , units or hundreds )

d) The place value of 9 in 900 is…….. (tens , units or hundreds)

e) 90 tens = …… ( 9 , 90 , 900 or 10 )f) 800 = …… tens ( 8 , 80 , 800 or 108 )

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g) 3 hundreds = …… tens ( 3 , 30 , 300 or 301 )

h) 5 hundreds and 2 units = ……. ( 520 , 502 or 250 )

i) 7 units and 3 hundreds = ….. ( 307 , 730 or 703 )j) 6 hundreds , 4 units and 7 tens=… (746 , 764 , or

674)k)Five hundred and eighty-seven= … ( 578 , 785 or

587)

2-Complete a)437 = ……… + 30 + 7

b)813 = ……… + ……… + ……… c) ……… = 200 + 70 + 4

d) ……… = 500 + 10e) ……… = 700 + 6f) 105 = ………+ ………

1-Complete using the suitable sign of <, =or >

112 ……… 98 756 ……… 759 578 ……… 785 936 ……… 649638 ……… 683 800 ……… 699

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Unit1 Lesson3

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2-Arrange the following numbers783 , 748 , 837 , 873 , 587ascending order: …… , … … , … … , … … ,… …descending order : …… , … … , … … , … … , … …

708 , 747 , 737 , 755 , 797ascending order: …… , … … , … … , … … ,… …descending order: …… , … … , … … , … … , … …

200 , 250 , 102, 468 , 587ascending order: …… , … … , … … , … … ,… …descending order : …… , … … , … … , … … , … …

Study wella)The smallest 3-digits number is …100……b)The smallest 3-different digits number is …102……c)The greatest 3-digits number is …999…d)The greatest 3-different digits number is ..987

3-Use the following digits to form all the possible

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3-digit numbers

2 3 1…231…... , …213....... , …321.... , …312..... , …132... , …123.

6 9 3…....... , ..........., ……...... , ……..... , …….... , ……....

7 2 4……... , ……....... , …….... , ……..... , …….... , ……....

4 5 0…....... , ..........., ……...... , …….....

4-Use the digits to form the smallest and greatest possible 3-digits number3 7 2 The smallest number is ……… The greatest number is ………

4 3 6The smallest number is ……… The greatest number is ………

8 0 6The smallest number is ……… The greatest number is ………

3 7 9 The smallest number is ……… The greatest number is ……..

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5 – complete the following:

a)The smallest 3-digits number is ………b)The smallest 3-different digits number is ………c)The greatest 3-digits number is ……d)The greatest 3-different digits number is …..

Solved Example:Rearrange the digits of the two numbers 352 and 738 such that

The smallest possible number

The greatest possible number

352 235 532738 378 873Their sum is greatest …532…… , …873……Their sum is smallest …235…… , …378……The difference between them is greatest …873, …235……

6-Rearrange the digits of the two numbers 479 and 681 such that

The smallest possible number

The greatest possible number

479681Their sum is greatest ……… , ………Their sum is smallest ……… , ………The difference between them is greatest ……… , ………

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1- Complete by using the following example

135 = 100 + 30 + 5+ 423 = 400 + 20 + 3 500 + 50 + 8 =558

170= ...... + .... + .....+ 325 = ...... + ...... + ...... ...... + ...... + ...... =.....

671= ...... + .... + .....+ 308 = ...... + ...... + ...... ...... + ...... + ...... =.....

932 = ...... + .... + .....+ 34 = ...... + ...... + ...... ...... + ...... + ...... =.....

825 = ...... + .... + .....+ 13 = ...... + ...... + ...... ...... + ...... + ...... =.....

650 = ...... + .... + .....+ 204 = ...... + ...... + ...... ...... + ...... + ...... =.....

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Unit2 Lesson1

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2- Add

Steps for adding three digit numbers : We should start adding from Units then add Tens then add Hundreds

432 445 200 543+400 + 32 +476 +210

264 160 441 208+701 +328 +305 +271

356 230 120 526

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Unit2 Lesson1

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+601 +1 37 +800 +21 3

As for adding numbers horizontally: we say that these are sleepy numbers on the line so we should wake them up in the Rough Work (R.W) with units under units , Tens under Tens and Hundreds under Hundreds Example: R.W201 + 538 = .739..... 2 0 1 + 5 3 8 7 3 9 R.W700 + 168 = ......

567 + 120= ......

425 + 124 = ......

236 + 41 = ......

572 + 300 = ......

275 + 23 = ......

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602 + 196 = ......

4- Complete using the suitable sign of (< , > or = )521 + 354 ...... 530 + 335

552 +124 ...... 167 + 610

501 +100 ...... 253 +402

320 +320 ...... 761 +235

5- Choose the correct answer213 +345 = ...... ( 855 , 558 or 508 )

437 +42 = ...... ( 839 , 479 or 641 )

211 +523 = ...... ( 744 , 733 or 734 )

6- Sarah and Hoda set up a trade. Sarah paid L.E324 and Hoda paid L.E. 135. How much money did they pay together?They paid = ...... ... ...... = L.E ......

1-Find:

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Unit2 Lesson2

Unit2 Lesson1

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R.W 28 + 31 =……..

42 +53=.........

16 + 72=.........

20 + 19 =...........

51 + 46 =.........

2-Add 1

2 6 3 7 5 3 4 5

+ 5 5 +1 3 +2 8+ 3 9

8 1

4 7 3 4 7 2 74+ 3 5 +2 9 + 8

+ 1 6

R.W 3- Add 1526 +235 = …761… 5 2 6172 + 524 = …… + 3

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Unit2 Lesson3

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2 3 5567 + 375 = …… 7 6 1 380 + 453 = ……

345 + 647 = ……

563 + 337 = ……

347 + 73 = ……

181 + 268 = …….

554 + 208 = ……

1-Add

Solved example 1 1

3 5 4 124 424 410+4 6 3 5 1 +222 +173 +132

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Unit2 Lesson3

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+5 11 5 1 2 6 +354 + 254

+ 428 8 3 1

2- Complete

2 + (3 + 6) = ( ….2.. + 3 ) + 6(341 + 124) + 372 = 341 + (124 + ….....)(111 + …....) + 456 = 111 + (342 + 456)430 + (631 + 292) = (....… + 631) + 292

The closest number-The closest number is the nearest hundred to the answer of addition or subtraction.- We can get the closest or nearest hundred according to the Tens of this number * If the Tens digit is a weak number( 0,1,2,3,4 ) ,then the Hundreds digit will stay as it was. ex: 7 3 4 Tens is weak , hundreds will stay as it was , so the nearest hundred is 700

* If the Tens digit is a strong number (5,6,7,8,9 ) ,then the Hundreds digit will jump one jump more .

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Unit2 Lesson3

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ex: 592 Tens is strong Hundreds will jump one jump more ,the closest hundred is 600

3- Circle the closest number to the sum of these numbers ( without adding ) 254 + 441 500, 600, 700, 800, 900 233 + 552 500, 600, 700, 800, 900 524 + 331 500, 600, 700, 800, 900 175 +210 300 , 400, 500,600 ,700

1- Subtract:325 – 114 = ……… 386 – 222 = ………468 – 441 = ……… 624 – 321 = ………2- Subtract:7 14

8 4 37 252 642- 2 7 - 8 - 119 - 437 5 7 …… ……

……

3- Subtract 5 12

6 2 5 832 416 720- 1 3 5 - 352 - 238 - 345

4 9 0

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Unit2 Lesson 4

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9 5 10 10

6 0 0 503 300 830-2 4 7 - 137 - 157 - 3363 5 3

R.W537 – 327 = ……

650 – 325 = ……

700 – 365 = ……

205 – 137 = ……

4- Circle the closest number to the correct answer (with out doing the operations)457 – 241 ( 100 , 200 , 300 , 400 , 500 , 600)456 +134 ( 100 , 200 , 300 , 400 , 500 , 600)643- 359 ( 100 , 200 , 300 , 400 , 500 , 600)609 – 469 ( 100 , 200 , 300 , 400 , 500 , 600)

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5- Adel is reading a book that has 420 pages.He has finished reading 38 pages.How many pages are left?Pages left = .................................= ……...... pages

Complete in the same pattern- This means that we jump the same jump each time to

get the new number in the empty spaces - ex :550, 570 ,590 ,-----,-----,---

- We use the magic box - how to fill the box ?- First subtract any two numbers coming after each

other, get the answer and put it inside the box590-570= 20

*See if the numbers of the pattern are getting bigger put( +) beside the number in the magic box as + 20 *See if the numbers of the pattern are getting smaller put( - ) beside the number in the magic box as - 20- Second add or subtract (as the sign we put ) the number in magic box to the last number in the same pattern to get the new number so that

Ex : 550,570, 590, ---610----,---630----,--650- +20 + 20 + 20

590 610

6- Complete in the same pattern:586 , 576 , 566 , …… , …… , …… , ……

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900 , 850 , 800 , …… , …… , …… , …… 490, 470, 450, …… , …… 654 , 543 , 432 , …… , ……

7- Complete 80 + 34 = 80 + 30 + 4 = …… + 4 = ……22 + 44 = …… + …… + …… = …… + …… = ……32 + 46 = …… + …… + …… = …… + …… = ……500 + 199 = …… + …… + …… = …… + …… = ……

8- Choose the right answer 700 – 135 ……… 556 ( < = or > )

765 + 132 ……… 900 – 269 ( > , = or < )

541 – 151 ……… 253 + 136 ( > , < or = )

287 – 39= ……… ( 248 , 188 , 387 or 449 )

432 – 9 = ……… ( 437 , 423 , 225 or 441 )

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Unit2 Lesson4

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472 – 199= ……… ( 273 , 327 , 372 or 673 )

The missing digit

5 8 5 2 8 + 1 8 + 1 8 1

7 0 9 7 0 9 10For the missing digit in subtraction , we make it upside-down and change the sign to (+) as follows

7 2 4 0 3-3 7 9 + 3 7 9 0 7 8 2 12

9-Complete

4 5 … … … 4+ … … +2 6 + 7 … 7 6 9 7 9 9

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4 3 2 4 2 … 5 … 6+… 2 1 +… 4 7 - .. 3 ..7 … … 6 … 0 2 7 1

1-Find the result: 357 672 482 700 + 263 - 383 + 397 - 568

234 + 436 = ……… 536 – 278 = ………

452 - 297 = ……… 258 + 347 = ……….

2-Complete:( 145 + 463 ) + 263 = 145 + ( …463… + …263…… )

368 + ( 247 + 350 ) = ( ……… + 247 ) + ………582 = ……… + ……… + ……… ……… = 600 + 5

3-Complete:The number 9 hundreds, 5 tens, and 2 units = ………

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Revision

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The number 4 hundreds and 6 units = ………30 tens = ……… hundreds8 hundreds = ……… tens

…… tens = …… hundreds = 700…… tens = …… hundreds = 500

4-Complete:1)The smallest 3-digits number is ………2)The greatest 3-digits number is ………3)The smallest 3-different digits is ………4)The greatest 3-different digits is ………5)The greatest number formed from the digits 8 ,0 and 2 is ………6)The smallest number formed from the digits 4 , 0 and 9 is ………7)The value of the digit 5 in the number 548 is ………8)The number which is 100 less than 782 is ……… 9)In the number 479, the digit 4 is in the …………… place and its value is ……… 10)The number 215 is read as ………………………………………11)The number between 653 and 655 is …………

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Revision

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5- Shady had L.E.312, he bought a present for his friend in his birthday Day. If the present costs L.E.65How much money was left with him ?Money left = ……………………………........ = L.E…………

6- Use the equality 321 + 264 = 585 to complete the following:264 + ……… = 585585 – 264 = ………321 + 264 + 100 = ………321 + 264 - 100 = ………

7- Arrange the following numbers in an ascending order: 774, 747, 690, 764, 367, 636ascending order : ……… , ……… , ……… , ……… , ……… , ………

8- Arrange the following numbers in a descending order: 509, 634, 437 ,734 ,347, 643Descending order:……… , ……… , ……… , ……… , ……… , ………

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The greatest number is …………The smallest number is …………The difference between them =……………………………………

9- Complete : 894 , 884 , 874 , …… , …… , …… , …… .350 , 400 , 450 , …… , …… , …… , …… .549 , ……… , 551 , …… , …… , …… , …… .287 , 290 , 293 , …… , …… , …… , …… .340 , ……… , 360 , …… , …… , …… , …… .

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First TermPart 2 (2014-2015)

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Name:……………………………….. Class: 2/ ……………………………….

1- Put ( √ ) inside every closed curve

2-Join each curved line to its name

Open curve Closed curve

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Unit 3 Lesson 1

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3-Write " open curve " or "closed curve " under each figure

………………… ……………… …………………….

………………… ……………………… …………………………

4- Draw a closed curve around every 4 fish

How many closed curves did you draw? …………How many fish Remained outside the closed curves ? ……………

5-Draw a closed curve around each six triangles

37 Unit 3 Lesson 1

Unit 3 Lesson 1

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How many closed curves did you draw? …………How many triangles Remained outside the closed curves ? ……………

6- Draw a closed curve around each seven stars

How many closed curves did you draw? …………How many stars Remained outside the closed curves ? ……………

1- Write the number of line segments that formed each of the following figures

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Unit 3 Lesson 2

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……… ……… ……… ………

……… ……… ……… ………

2- Draw a straight line passing through: the two points A and B

Is the straight linea) passing through the point C ?b) passing through the point D ?

3- Join the line segment AB

Is the line segment passing through the point C ?...... How many line segments could you see? …………

4- Join each two points

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Unit 3 Lesson 2

Unit 3 Lesson 2

C

ADB

C BA

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B

DA

C

What is this shape called? …………

5- Join the line segment AB

Is the line segment passing through the point C? ……Join the line segments DA , DC , DB How many triangles can you see in the shape ? …………

6- Join each two of the following points How many line segments could you draw? ……………How many triangles can you see in the shape? ………

1- Draw a ray that starts at point A and is passing through point B B •

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Unit 3 Lesson 3

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D

C

A

B

A •

2- Draw a ray that starts at point X and is passing through point Y X •

y •

3-Write the name

……………………… ………………… …………………

4- Complete The starting point of the ray is …… Points which lie on the ray are …... The point outside the ray is …….

The polygon is a figure formed by a number of line segments vertex

side Each line segment is called a side

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Unit 3 Lesson 4

Unit 3 Lesson 3

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The end points of the line segment are called vertices of the polygon

1- Put ( √ ) under every shape that represents a polygon

……… ……… ……… ………

2-Complete

Polygons

Number of sidesNumber of vertices

1- Colour each two congruent figures in the same colour:

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Unit 3 Lesson 5

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2- There are two congruent figures among the following ones. Find them and put ( / ) inside each one:

3-In each row figures are congruent except for one. Find it out and put ( ) inside it:

4- Circle the figure which is congruent to the first one on the left:

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Unit 3 Lesson 5

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5- Use a ruler to divide each of the following figures into two congruent figures:

6- On the right side draw a shape congruent to the polygon on the left side

8

6

4

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Unit 3 Lesson 5Unit 3 Lesson 6

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1 0

8

4 4

1 5

5

1 0

6

2 2

8

The Name

The solid figure

Number of faces

Number of

edges

Number of

verticesCube 6 (each is

a square)12 8

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Cuboid 6 12 8

Triangular Prism

3 side faces and 2 bases

9 6

Squared Pyramid

4 side faces and 1 base

8 5

Triangular Pyramid

3 side faces and

1 base

6 4

Cone 1 base No edge

1

Cylinder 2 bases(each is a

circle)

No edge

No vertex

sphere No face No edge

No vertex

1-Write the name under each solid

............ ……………… …………… ………………

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Unit 3 Lesson 6

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.......... …………… ………………… ……….

2- What is the name of the solid?a) Whose faces are all squares ?

…………………b) Whose faces are all triangles?

…………………c) Whose faces are all rectangles?

…………………d) Whose lateral faces are all rectangles?

…………e) That has 1 circular base and 1 vertex?

……………f) That has 2 circular bases? …………………

3-Find the number of line segments

…… …… …… ……

The Name

The solid figure

Number of faces

Number of

edges

Number of

vertices

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………… …… (each is a

………… )

……… ………

……………… ……… ………

…………… side

faces and … bases

……… ………

……………… side faces and …… base

……… ………

………………… side faces and

……… base

……… ………

……………… base ……… ………

……………… bases(each is a ………… )

……… ………

………… ……… ……… ………

4- Complete:

1-Find the result:

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Unit 3 Lesson 6 Revisio

n

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651 269 305 700 - 463 + 383 - 294 - 236

457 + 125 = ……… 970 – 78 = ………

502 - 348 = ……… 473 + 352 = ……….

2-Complete:1) The smallest 3-digits number is ………2) The greatest 3-digits number is ………3) The smallest 3-different digits is ………4) The greatest 3-different digits is ………5) The greatest number formed from the digits 2,5 and 0 is ………6) The smallest number formed from the digits 0 , 5 and 8 is ………7) The value of the digit 7 in the number 378 is ………8) The number which is 100 less than 782 is ……… 9) In the number 754, the place value of the digit 7 is............. and its value is ……………

3- Mona bought a ball for L.E.40 and a toy for L.E.189.

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What is the total sum that she paid?She paid= …………………………………… = L.E……………

4- Choose the correct answer A • a) The starting point of the ray is …… B • C • (A, B or C) E • b) The point which lies on the ray is …… D • (B, C or E) c) The point which is not on the ray is …… (A, D or E)

5-Write down the name of each figure :

………… ………… ………… ………… …………

6-Put ( √ ) inside every shape representing a polygon:

7-There are two congruent figures among the following ones , find them and put ( √ ) inside each one :

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8-Write the number of line segments in each of the following shapes:

…… …… …… ……

9-Use a ruler to divide each of the following figures two congruent figures:

1-Estimate the length of each of the following:*We use metres ( m ) to measure lengths as rooms, playgrounds and heights as towers, and buildings

a) The length of the classroom in metres is … ( 1 , 2 or 5 )b) The height of the classroom in metres is …( 1 , 3 or 10 )c) The length of the car in metres is … ( 3 , 7 or 20 )

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Unit 4 Lesson 1

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d) The length of the whiteboard in metres is …(1 , 3 or 7 )e) The height of your friend in class in metres is…(1,3or5)f) The height of a tree in metres is … ( 70 , 50 or 5 )

*We use centimeters (cm) to measure the length of short objects as pencils , keys , spoons , fingers , books

g) The length of your pencil in centimeters is …(1, 8 or 20)h) The length of your math book in centimeters is … ( 2 , 20 or 50 )i) The length of your shoes in centimeters is … ( 2 , 15 or 25 )j) The lenght of your eraser in centimeters is … ( 2 , 12 or 30 )k) The length of a key in centimeters is … ( 1 , 5 or 15 )l) The length of a mobile in centimeters is … ( 2 , 10 or 50)

1- Complete 1 metre = 100 centimetres5 metres = ……… centimeters7metres = ……… centimeters900 centimeters = …… metres400 centimeters = ……… metres

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Unit 4 Lesson 2

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3 metres and 2 centimeters = ……………… centimetres6metres and 43 centimeters = ………………centimetres2 metres and 50 centimeters = ………………centimeters138 centimeters = …… metres and …… centimeters530 centimeters = …… metres and …… centimeters206 centimeters = …… metres and …… centimeters……… centimeters = 7 metres and 4 centimeters

2- Compare using the signs < , = or >430 centimetres 6 metres300 centimetres 3 metres3 metres and 20 centimetres 302 centimetres6 metres and 57 centimetres 700 centimetres

3- The heights of Ahmed, Ali and Tamer are 112 cm, 1 m and 75cm respectively. Arrange their heights in a descending order: The descending order is: ……… , ……… , ………

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Unit 4 Lesson 2

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4-Arrange the following lengths descendingly:3 m , 203 cm and 30 cm The descending order is: ……… , ……… , ………

5-Arrange the following lengths ascendingly: 42 cm , 7 m , 500 cm and 10 cmThe ascending order is: ……… , ……… , ………

In ancient Egypt, different units of length were used in agriculture. If you know that 1 cubit = 58 cm 2-Arrange the following lengths in an ascending order:2 cubits , 1 metre and 150 centimetres The ascending order is: ………… , ………… , …………

1- Find the result:

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345 700 406 645 + 45 - 258 - 164 + 297

433 + 68 = ……… 900 – 278 = ………480 - 102 = ……… 457 + 165 = ……….2- Complete 4 3 2 3 6 … … 5 …

-… 2 … +… 4 5 - 2 … 32 … 5 7 … 0 3 7 5

3- Nabil has 70 pounds. He bought a book for L.E.17 and a pen for L.E. 8. How much money was left with him? The price of the book and the pen = …… … …… =L.E. …The money left with him =…… … ……= L.E …..

4- Complete:( 235 + 103 ) + 425 = 235 + ( …… + …… )146 + ( 645 + 150 ) = ( …… + 645 ) + ……574 = ……… + ……… + ……… ……… = 800 + 5

5- Complete:

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The number 6 hundreds, 4 tens, and 2 units = ………70 tens = ……… hundreds8 metres + 96 centimetres = ……… centimetres 548 centimetres = … metres + …… centimetres 4 pounds = ……… piastres 275 piastres = ……… pounds and ……… piastres840 piastres = ……… pounds and ……… piastres

6- Arrange the following set of numbers in a descending order: 620 , 206 , 602 , 662 , 265, 543Descending order : ………, ………, ………, ………, ………, ………The greatest number is …………The smallest number is …………The difference between them =……………………………………

7- Complete : a) 100 , 150 , 200 , …… , …… , …… , …… .b) 850 , 800 , 750 , …… , …… , …… , …… .c) 124 , 225 , 326 , …… , …… , …… , …… .d) 345 + (230 + 120) = ( …… + …… ) + ……e) (513 + 197) – 299 = ………f) The name of the figure is …………

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8-Complete a)The smallest 3-digits number is ………b)The greatest 3-digits number is ………c) The smallest 3-different digits is ………d) The greatest 3-different digits is ………

e)The greatest number formed from the digits 5,3 and 8 is…f) The smallest number formed from the digits5 , 7 and0 is ………

g)The value of the digit 7 in the number 723 is ……… h) In the number 479, the value of digit 4 is ………… and its place value is ………

9-Write the name under each solid of the following

………… ………… ……………… ………… ………… ………

10- Complete:

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What is the solid which all its faces are squares? …………………What is the solid which all its faces are rectangles? ……………What is the solid which all its faces are triangles?What is the solid that has 1 circular base and 1 vertex? ……What is the solid that has 2 circular basses? …………11- Choose the correct answer?The height of the classroom in metres ……m.(1,3,10)The length of your pencil is …… (2cm , 10cm or 10m.)The height of your friend in class in metres is(1,2,5) 12- Arrange these distances in an ascending order6 metres , 206 centimetres , 620 centimetres the order is …………… , …………… , ……………13- Compare using the signs < , = , or >575 centimetres 6metres3 metres and 3centimetres 330centimetres5metres 4metres and 100 centimetres7metres 707 centimetres

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First TermModel exam

1) Find: a) 547 + 328=……………

b) 715 – 384=……………

c) 943 – 620=……………

d) (317+ 539)-444=…………

2) Complete:a)600 centimeters=………..meters.b)The greatest number formed from the digits 8,0,9 is ……………c)6 hundred, 2 tens and 4 units=…………..d)The place value of the digit 9 in the number 296 is …………….

3) a) Arrange the following lengths in an ascending order: 18cm , 8m , 772 cm , 7m.The order is:………… , ………… ,…………. ,……………

b) Complete in the same pattern: 1)700, 500, ………., ………. 2)666,………,444,……….. 3)912,932,……….,………..

4) a) Write the number of sides of each of the following polygons:

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………

………… ………… ………… ………… ___________________________________________ b) Write the name under each shape:

………… …………… ………… ……………

5) Hady had 500 piaster. He bought a ruler for 75 piaster and a copybook for 125 piaster. How much money was left with Hady?

He paid=…………………………………………………………………..Money left=………………………………………………………………

Model Exam 2 1) Find: a)592+215=………… b)608-514=……….

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c) 780-593=………… d)457+339=……….

2) Complete:

a)The number that comes just after 799 is ………b)The smallest 3-digit number formed from the digits 8,0and 9 is ……………c) 6 hundred – 319=…………d) 5m.and 5cm=…………e) 536=………+30+………

3) Arrange the following numbers in a descending order:734,740,871,675 and 739The order:…………………………………………………………………...a) The greatest number is ……….b)The smallest number is …………c) The difference between them is………….

4) Write the number of vertices of each of the following polygons:

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………….. ………… …………. ……….

5) There are 3 pieces of cloth.The length of the first cloth is 345cm,the length of the second is 179cm.Find the sum of their lengths.

The sum of their lengths=……………………………………………….

Model Exam 3 For Pr.21) Find:a) 548 b)807 c)358 + 245 - 167 + 582 _____ _____ _____…………… …………. ……….

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d) 649-367=………… e) 453+398=…………2) Choose the correct answer:a) The height of the classroom (in meters) is …………… (1, 3, 10)b) The length of your pencil is ………… (2cm, 10m, 10cm)c) The greatest 3-digit number is……….

(900, 999,100) d) The value of the underlined digit in the number 735 is……….. (70,700,7)3) Put the suitable sign (<, =or>):

a) 3 meters 250 cm b) 5+20+800 8+30+600 c) 946-246 124 142+558 d)543 534 4)Hany bought a suit for 117 pounds and a shirt for 106 pounds. How much money did he spend?He spent=…………………………………=……… pounds5) a. Use the opposite figure and complete:

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positio positio

positio

CA

D

B

E

F

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1) The start point of the ray…………2) Three points that lie outside the ray………,……,…….3) Three points that lie on the ray ………,……,……

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p2 booklet t1( 2014 2015)

Education

tens digitex

tens7complete10 tens

tens digith t u h t

creative learning centernote

creative learning center1

creative learning center3456

hundreds digith t u

missing number