numbers and operations

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CRCT Jeopardy Test Prep

TRANSCRIPT

Page 1: Numbers and operations
Page 2: Numbers and operations

Let’s Play

3rd Grade

Number & Operations

Page 3: Numbers and operations
Page 4: Numbers and operations

Place ValuePlace Value

Page 5: Numbers and operations

Addition Addition and and

SubtractionSubtraction

Page 6: Numbers and operations

MultiplicatiMultiplicationon

Page 7: Numbers and operations

DivisionDivision

Page 8: Numbers and operations

FractionsFractions

Page 9: Numbers and operations

DecimalsDecimals

Page 10: Numbers and operations

20

30

40

50

Place Value

Addition and

Subtraction

Multiplication Division Fractions Decimals

10

20

30

40

50

10

20

30

40

50

10

20

30

40

50

10

20

30

40

50

30

40

50

1010

20

Page 11: Numbers and operations

FinalFinalJeopardyJeopardy

Page 12: Numbers and operations

Final Jeopardy Answer

Page 13: Numbers and operations

Students who will succeed on the

CRCT

Page 14: Numbers and operations

Who are Who are PCES PCES Third Third

Graders?Graders?

Page 15: Numbers and operations

Look at the chart below. Which is another way to write the number shown?

A. five hundred eighty-sevenB. fifty-eight thousand, seven C. five thousand eight hundred

sevenD. fifty-eight thousand, seventy

Ten Thousands

Thousands Hundreds Tens Ones

5 8 0 0 7,

Page 16: Numbers and operations

B. Fifty-eight thousand, seven

Page 17: Numbers and operations

What is the value of the 7 in the number 47,508?

A. 7B. 70C. 700D. 7,000

Page 18: Numbers and operations

D. 7,000

Page 19: Numbers and operations

There are twenty-two thousand, one hundred sixty-two students in Fayette County schools. What is that number written in standard form?

A. 22,162B. 22,000,162C. 22,160D. 21,262

Page 20: Numbers and operations

A. 22,162

Page 21: Numbers and operations

What is another way to write the number 86,075?

A. 8,000 + 600 + 70 + 5B. 80,000 + 6,000 + 700 + 5C. 80,000 + 6,000 + 70 + 5D. 80,000 + 600 + 70 + 5

Page 22: Numbers and operations

C. 80,000 + 6,000 + 70 + 5

Page 23: Numbers and operations

I’m thinking of a number. It has 5 tens, 6 hundreds, 8 ten thousands, and 7 thousands. What’s my number?

A. 5,687B. 8,765C. 87,605D. 87,650

Page 24: Numbers and operations

D. 87,650

Page 25: Numbers and operations

Jim went to the beach and found 29 shells one day and 32 shells the next. About how many shells did Jim find?

A. 50 shellsB. 60 shellsC. 40 shellsD. 70 shells

Page 26: Numbers and operations

B. 60 shells

Page 27: Numbers and operations

PCES had two chorus concerts. 312 people came to the first one and 489 people to the second. About how many people came to both concerts?

A. 600 peopleB. 700 peopleC. 800 peopleD. 900 people

Page 28: Numbers and operations

C. 800 people

Page 29: Numbers and operations

Sam’s family drove 372 miles on the first day of their trip. They drove 489 miles on the second day. How far did they drive on both days?

A. 851 milesB. 117 milesC. 751 milesD. 861 miles

Page 30: Numbers and operations

D. 861 miles

Page 31: Numbers and operations

To add 8 + 4 + 3, you can add 4 + 3 first. What would you add next?

A. 4B. 7C. 8D. 3

Page 32: Numbers and operations

C. 8

Page 33: Numbers and operations

Jim saved $29 dollars to buy a CD player. The player is $82. How much more does he need to save?

A. $57B. $63C. $111D. $53

Page 34: Numbers and operations

D. $53

Page 35: Numbers and operations

Which is another way to show 5 x 8?

A. 5 + 8B. 8 + 8 + 8 + 8 + 8C. 5 + 5 + 5 + 5D. 8 + 8 + 8 + 8

Page 36: Numbers and operations

B.8 + 8 + 8 + 8 + 8

Page 37: Numbers and operations

Use the figure to answer the question.

Which of the following does the model show?A. 4 x 13 = (4 x 10) + (4 x 3)B. 4 x 13 = (4 + 10) x (4 + 3)C. 4 x 13 = 4 x 10 x 3D. 4 + 13 = (4 + 10) + (4 + 3)

10

4

3

Page 38: Numbers and operations

A. 4 x 13 = (4 x 10) + (4 x 3)

Page 39: Numbers and operations

Which tells how many stars in the picture?

A. 6 x 6B. 3 + 3 + 3C. 3 x 3D. 3 x 6

Page 40: Numbers and operations

D. 3 x 6

Page 41: Numbers and operations

John earns $3 per hour for feeding and walking his neighbor’s dog. How much does John earn for 9 hours of caring for the dog?

A. $12B. $21C. $24D. $27

Page 42: Numbers and operations

D. $27

Page 43: Numbers and operations

Sally has a picture album with 38 pages. She has about 6 pictures on each page. Which is the BEST estimate of the number of pictures in Sally’s album?

A. 18 picturesB. 240 picturesC. 44 picturesD. 32 pictures

Page 44: Numbers and operations

B. 240 pictures

Page 45: Numbers and operations

Which multiplication fact is related to this division fact?

32 ÷ 4 = 8

A. 4 x 32 = 128B. 8 x 8 = 64C. 4 x 4 = 16D. 8 x 4 = 32

Page 46: Numbers and operations

D. 8 x 4 = 32

Page 47: Numbers and operations

Which set of numbers can be used to make a multiplication-division family?

A. {8, 9, 62}B. {4, 7, 24}C. {6, 8, 48}D. {7, 8, 42}

Page 48: Numbers and operations

C. {6, 8, 48}

Page 49: Numbers and operations

Jim had 27 pieces of candy and gave 3 pieces away to friends until he had none left. Which is a way to find how many friends received candy?

A. Subtract 27 - 3B. Count how many groups of 3

in 27C. Add 27 + 3D. Count how many groups of 4 are

in 27

Page 50: Numbers and operations

B. Count how many groups of 3 are in 27

Page 51: Numbers and operations

Sara used repeated subtraction to find 56 ÷ 7. How many times must she subtract 7 from 56 to reach zero?

A. 5 timesB. 6 timesC. 7 timesD. 8 times

Page 52: Numbers and operations

D. 8 times

Page 53: Numbers and operations

New shirts are packed 6 to a box for shipping. How many boxes will be needed to pack 146 shirts?

A. 25 boxesB. 24 boxesC. 23 boxesD. 22 boxes

Page 54: Numbers and operations

A. 25 boxes

Page 55: Numbers and operations

Sam cut a cake into 8 pieces like the one below. He says that each piece is of the cake. Is he correct?

A. No, each is .

B. Yes, each is .

C. No, each piece is notequal.

D. No, each is .8

8

4

18

1

8

1

Page 56: Numbers and operations

C. No, each piece is not equal.

Page 57: Numbers and operations

Pam had yard of fabric to make curtains. She used yard.

Use the model to find what fraction of a yard she has left?

A. B. C.

8

6

8

3

8

30

4

8

9

Page 58: Numbers and operations

B. 8

3

Page 59: Numbers and operations

Jane cut a cake into 10 slices. Her family ate 4 slices. Which fraction shows what part of the cake her family ate?

A. B.

C. D.

4

10

6

4

10

4

10

6

Page 60: Numbers and operations

C. 10

4

Page 61: Numbers and operations

Here is a model of a strawberry cake that has been cut into 12 equal pieces. It shows 5 pieces eaten. What fractional part of the cake is left?

A. B.

C. D.

12

7

12

5

12

12

12

0

Page 62: Numbers and operations

A. 12

7

Page 63: Numbers and operations

Use the model to find

A. B. C.

7

2

7

3

14

5

7

5

14

1

Page 64: Numbers and operations

B. 7

5

Page 65: Numbers and operations

What decimal does the shaded part show?

A. 0.2B. 2.0C. 8.0D. 0.8

Page 66: Numbers and operations

D. 0.8

Page 67: Numbers and operations

Jan ran 0.5 mile on Friday and 0.3 mile on Saturday. Use the model to find how far she ran on both days.

+

A. 0.8 mileB. 0.13 mileC. 0.5 mileD. 0.3 mile

Page 68: Numbers and operations

A. 0.8 mile

Page 69: Numbers and operations

The model shows the 2.8 miles that Sam rode his bike on Monday. He rode 0.3 miles less on Tuesday. How far did he ride on Tuesday?

A. 0.3 milesB. 2.5 milesC. 1.5 milesD. 2.3 miles

Page 70: Numbers and operations

B. 2.5 miles

Page 71: Numbers and operations

Which decimal shows which fractional part of the triangles are green?

A. 0.3B. 0.7C. 7.0D. 3.0

Page 72: Numbers and operations

B. 0.7

Page 73: Numbers and operations

7 out of ten students like dogs for pets. What decimal shows what part of the students like dogs for pets?

A. 0.7 B. 1.0C. 0.3 D. 0.4

Page 74: Numbers and operations

A. 0.7