4 -- math test & study guide 12.10.2014 mental multiplication, prime or composite, estimation,...

8/10/2019 4 -- Math Test & Study Guide 12.10.2014 Mental Multiplication, Prime or Composite, Estimation, Multiplication, Tell

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File Name: Document1

MATH TEST

STUDY GUIDETEST DATE

12.10.2014


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4 -- Math Test & Study Guide 12.10.2014 (Mental Multiplication, Prime or Composite, Estimation, Multiplication, Telling Time, LCM, GCF, & Story Problems)

DIRECTIONS: SAW . Use separate paper if needed. Theblue underlinedwords are hyperlinked.

DIRECTIONS: Use mental math to solve the problems below.

a)

63 x 100 = 6,300 b)

1,468 x 1,000 =c) 256 x 10,000 = d) 12 x 100,000 =

DIRECTIONS: WritePrime or Compositenext to each number below.URL

e) 7 Prime f) 25 ________________ g) 502 ________________

h) 14 ________________ i) 63 ________________ j) 156 ________________

DIRECTIONS: Find theestimateandexactproduct.

k) 19 x 7

Estimation ExactHundreds

Tens

Ones

6

1 9x 7

1 3 3

DIRECTIONS: Create afactor tree.

m)

40 n)

55

DIRECTIONS: Solveo)

4 decades = _____ years p) 9 millenniums = _____ years q) 7 centuries = _____ years

DIRECTIONS: Write three ways to tell the time of 5:50pm

WAY 1 WAY 2 WAY 3

Name:

PeriodDate
http://localhost/var/www/apps/conversion/tmp/scratch_6/1http://localhost/var/www/apps/conversion/tmp/scratch_6/1http://localhost/var/www/apps/conversion/tmp/scratch_6/1http://www.mathsisfun.com/prime-composite-number.htmlhttp://www.mathsisfun.com/prime-composite-number.htmlhttp://www.mathsisfun.com/prime-composite-number.htmlhttp://www.mathsisfun.com/prime-composite-number.htmlhttp://www.mathsisfun.com/prime-composite-number.htmlhttp://www.mathsisfun.com/prime-composite-number.htmlhttp://www.mathsisfun.com/numbers/estimation.htmlhttp://www.mathsisfun.com/numbers/estimation.htmlhttp://www.mathsisfun.com/numbers/estimation.htmlhttp://mathworld.wolfram.com/Multiplication.htmlhttp://mathworld.wolfram.com/Multiplication.htmlhttp://mathworld.wolfram.com/Multiplication.htmlhttp://www.mathsisfun.com/numbers/estimation.htmlhttp://www.mathsisfun.com/numbers/estimation.htmlhttp://mathworld.wolfram.com/Multiplication.htmlhttp://mathworld.wolfram.com/Multiplication.htmlhttp://www.mathplayground.com/factortrees.htmlhttp://www.mathplayground.com/factortrees.htmlhttp://www.mathplayground.com/factortrees.htmlhttp://www.mathplayground.com/factortrees.htmlhttp://mathworld.wolfram.com/Multiplication.htmlhttp://www.mathsisfun.com/numbers/estimation.htmlhttp://mathworld.wolfram.com/Multiplication.htmlhttp://www.mathsisfun.com/numbers/estimation.htmlhttp://www.mathsisfun.com/prime-composite-number.htmlhttp://www.mathsisfun.com/prime-composite-number.htmlhttp://localhost/var/www/apps/conversion/tmp/scratch_6/1


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DIRECTIONS: Usemultiplication/standard algorithm,box/grid,&lattice,to solve.

multiplication/standard

algorithm

box/grid/partial products lattice

21 x 6 Hundreds

Tens

Ones

2 1

x 6

1 2 6

2 1

6

37 x 23 Hundreds

Tens

Ones

3 7x 2 3

20 3

30

7

712 x 23 Thousand

s

Hundreds

Tens

Ones

7 1 2

x 2 3

,
http://www.homeschoolmath.net/teaching/md/multiplication_algorithm.phphttp://www.homeschoolmath.net/teaching/md/multiplication_algorithm.phphttp://www.homeschoolmath.net/teaching/md/multiplication_algorithm.phphttp://www.ixl.com/math/grade-4/box-multiplicationhttp://www.ixl.com/math/grade-4/box-multiplicationhttp://www.ixl.com/math/grade-4/box-multiplicationhttp://www.coolmath4kids.com/times-tables/times-tables-lesson-lattice-multiplication-1.htmlhttp://www.coolmath4kids.com/times-tables/times-tables-lesson-lattice-multiplication-1.htmlhttp://www.coolmath4kids.com/times-tables/times-tables-lesson-lattice-multiplication-1.htmlhttp://www.homeschoolmath.net/teaching/md/multiplication_algorithm.phphttp://www.homeschoolmath.net/teaching/md/multiplication_algorithm.phphttp://www.homeschoolmath.net/teaching/md/multiplication_algorithm.phphttp://www.ixl.com/math/grade-4/box-multiplicationhttp://www.ixl.com/math/grade-4/box-multiplicationhttp://www.coolmath4kids.com/times-tables/times-tables-lesson-lattice-multiplication-1.htmlhttp://www.coolmath4kids.com/times-tables/times-tables-lesson-lattice-multiplication-1.htmlhttp://www.coolmath4kids.com/times-tables/times-tables-lesson-lattice-multiplication-1.htmlhttp://www.ixl.com/math/grade-4/box-multiplicationhttp://www.homeschoolmath.net/teaching/md/multiplication_algorithm.phphttp://www.homeschoolmath.net/teaching/md/multiplication_algorithm.phphttp://www.coolmath4kids.com/times-tables/times-tables-lesson-lattice-multiplication-1.htmlhttp://www.ixl.com/math/grade-4/box-multiplicationhttp://www.homeschoolmath.net/teaching/md/multiplication_algorithm.php


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DIRECTIONS: Find the Least Common Multiple (LCM).

v) 4 & 7

a. List multiples of 5: ____; ____; ____; ____; ____; ____; ____; ____; ____; ____; ____

b. List multiples of 6: ____; ____; ____; ____; ____; ____; ____; ____; ____; ____; ____

c. The common multiples are: ____ & ____

d. The LCM is ____

DIRECTIONS: Find the Greatest Common Factor (GCF).

w) 25 & 40

a.

List factors of 25: ____; ____; ____; ____; ____; ____; ____; ____; ____; ____; ____

b. List factors of 40: ____; ____; ____; ____; ____; ____; ____; ____; ____; ____; ____

c.

The common factors are: ____ & ____

d. The GCF is ____

DIRECTIONS: Write a story problem using multiplication.

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________


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e.

MATH QUIZ

STUDY GUIDETEST DATE

12.03.2014


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4 Math Quiz 12.03.2014 W

DIRECTIONS: SAW . Use separate paper if needed.

62

1. 46

62

2. 50

57

3. 50

68

4. 49

69

5. 41

67

6. 56

62

7. 55

60

8. 58

62

9. 45

66

10. 45

58

11. 58

62

12. 50

60

13. 57

54

14. 51

53

15. 51

62

16. 49

52

17. 41

63

18. 49

63

19. 40

57

20. 56

61

21. 44

57

22. 52

53

23. 47

64

24. 48

64

25. 49

65

26. 40

62

27. 43

57

28. 53

65

29. 50

61

30. 56

62

31. 47

61

32. 50

53

33. 50

55

34. 46

55

35. 40

68

36. 55

69

37. 47

50

38. 50

62

39. 45

56

40. 53

Name:

Period:

Date: 12.03.2014

__/ POINTS

GOAL

Common Core:

Name:

Period:Date: 12.03.2014

__/ 40 POINTS

GOAL

Common Core:


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4 Math Quiz 12.03.2014 W


1. What would the change from $1.00 be if you spend 48 cents? Show two ways to solve this problem.

2. 35 x 9=. Find the estimated and exact product.

3. Use mental computation to solve the following multiplication problems.

A. 645 x 10,000= ____________ B. 87 x10=_____________ C. 567x 100,000=_________

4. State whether the following number are prime or composite: 84 67 842 13 15 9 45

20 134

5. Create a factor tree for 36, 48, and 56

6. Find the LCM of 3 and 6.

The multiples of 3 are: _____, _____, _____, _____, _____, _____, _____, _____, _____

The multiples of 6 are: _____, _____, _____, _____, _____, _____, _____ ...

The common multiples of 3 and 6 are: _____ and ______

The LCM of 3 and 6 is: _______

7. Find the LCM of 7 and 6.





8.

Find the GCF of 25 and 30.List the factors of 25. __________________

List the factors of 30. __________________

List the common factors. __________________

What is the GCF? ___________________

9. Find the GCF of 6 and 18.



List the common factors. __________________

What is the GCF? ___________________

10.Solve the following problems. Show your work.

A. 6 decades= ______ yrs. B. 9 millenniums = ________ yrs. C. 10 centuries = _____Yrs.

11.13 + 5 =____________

A. What type of story problem will we write for this number sentence?


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B.Now write a story problem for this number sentence. Make sure that you ask a question at the end

of your story.

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

__________________________________________________________________________________________________________________________________

12.Use multiplication algorithm and lattice to find the product for the following problems. Show your

work.

654 45

X 73 x24

13.Write three ways to tell the time for the following clock.

14. Use clusters to solve the following multiplication problem.

1. 64 x 23=

15. Use the box the solve the following multiplication problem.

1. 345 x 25=

ET SS SG PS RA 2xD MTS


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4 Math Quiz 12.03.2014 W (MODIFIED)


a) DIRECTIONS: What would the change from $1.00 be if you spend 48 cents?

Show two ways to solve this problem.WAY 1 WAY 2

b) DIRECTIONS: Find the estimated and exact product.

35 x 9 =

ESTIMATE EXACT

c) DIRETIONS: Use mental computation to solve the following multiplication problems.

645 x 10,000 = 85 x 10 =

d) DIRECTIONS: State whether the following numbers are prime or composite

15 9 45

e) DIRECTIONS: Create a factor tree

36 20

f) DIRECIONS: Find the Least Common Multiple (LCM)

3 and 6





Name:


__/ POINTS

GOAL

Common Core:


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g) DIRECTIONS: Find the Greatest Common Factor (GCF)

25 and 30

List the factors of 25: _____, _____, _____, _____, _____, _____, _____, _____, _____


The common factors of 35 and 40 are : _____ and ______

The GCF of 35 and 40 is: _______

h) DIRECTIONS: Solve the following problems. Show your work.

6 decades= ______years

9 millenniums = ________years

10 centuries = _____years

.i) DIRECTIONS: Create a story problem.

13 + 5

.

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

j) DIRECTIONS: Use multiplication algorithm and lattice to find the product. Show your work.

Multiplication Algorithm Lattice

Thousand

Hundreds

Tens

Ones

4 5

x 2 4

4 5

2

4

Name:

Period:

Date: 12.03.2014

__/ POINTS

GOAL

Common Core:


12/24


4 Math Quiz 12.03.2014 W (MODIFIED)


a) DIRECTIONS: What would the change from $1.00 be if you spend 48 cents?

Show two ways to solve this problem.

WAY 1 WAY 2


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b) DIRECTIONS: Find the estimated and exact product.

35 x 9 =

ESTIMATE EXACT


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c) DIRETIONS: Use mental computation to solve the following multiplication problems.

645 x 10,000 = 85 x 10 =


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d) DIRECTIONS: State whether the following numbers are prime or composite

15 9 45


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e) DIRECTIONS: Create a factor tree

36 20


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f) DIRECIONS: Find the Least Common Multiple (LCM)

3 and 6






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g) DIRECTIONS: Find the Greatest Common Factor (GCF)

25 and 30






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h) DIRECTIONS: Solve the following problems. Show your work.




.


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i) DIRECTIONS: Create a story problem.

13 + 5.

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________


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j) DIRECTIONS: Use multiplication algorithm and lattice to find the product. Show your work.

Multiplication Algorithm Lattice

Thousand

Hundreds

Tens

Ones

4 5

x 2 4

4 5

2

4


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4 Math Quiz 12.03.2014 W (Study Guide URL)

DIRECTIONS:SAW . Use separate paper if needed.

k) DIRECTIONS: What would the change from $1.00 be if you spend 32 cents?

Show two ways to solve this problem.WAY 1 WAY 2

l) DIRECTIONS: Find the estimated and exact product.

34 x 4 =

ESTIMATE EXACT

m)DIRETIONS: Use mental computation to solve the following multiplication problems.

123 x 10,000 = 45 x10 = 678x 100,000 =

n) DIRECTIONS: State whether the following numbers are prime or composite

25 30 48

36 853 236

142

103

65

o) DIRECTIONS: Create a factor tree

20 40 36

p) DIRECIONS: Find the Least Common Multiple (LCM)3 and 6




The LCM of 3 and 6 is: _______q) DIRECTIONS: Find the Greatest Common Factor (GCF)

Name:


__/ POINTS

GOAL

Common Core:
https://www.scribd.com/doc/248731783/4-Math-Quiz-Study-Guide-Make-Change-Estimate-Products-Mental-Computation-Prime-or-Compositie-Factor-Tree-LCM-GCF-Time-Original-Modifiedhttps://www.scribd.com/doc/248731783/4-Math-Quiz-Study-Guide-Make-Change-Estimate-Products-Mental-Computation-Prime-or-Compositie-Factor-Tree-LCM-GCF-Time-Original-Modifiedhttps://www.scribd.com/doc/248731783/4-Math-Quiz-Study-Guide-Make-Change-Estimate-Products-Mental-Computation-Prime-or-Compositie-Factor-Tree-LCM-GCF-Time-Original-Modified


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35 and 40





r) DIRECTIONS: Solve the following problems. Show your work.




.

s) DIRECTIONS: Create a story problem.25 + 7

.

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

__________________________________________________________________________________________

t)

DIRECTIONS: Use multiplication algorithm and lattice to find the product. Show your work.Multiplication Algorithm Lattice

Thousand

Hundreds

Tens

Ones

7 3x 2 1

7 3

2

1


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Fil N D t1

u) DIRECTTIONS: Write three ways to tell the time for the following clock.

WAY 1 WAY 2 WAY 3

v) DIRECTIONS: Use clusters to solve the following multiplication problem.

Thousand

Hundreds

Tens

Ones

7 3

x 2 1

w) DIRECTIONS: Use the box to solve the following multiplication problem.Thousand

Hundreds

Tens

Ones

7 3

x 2 1

4 -- math test & study guide 12.10.2014 mental multiplication, prime or composite, estimation,...

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