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Worksheets

REPEATED ADDITION & MULTIPLICATION

Total questions: 70

Worksheet time: 2hrs 48mins

Name
Class
Date
1.
How many groups are there?
a)
4
b)
3
c)
12
2.
How many groups are there?
a)
5
b)
3
3.
What array is this?
a)
2 X 5 = 10
b)
3 X 3 = 9
c)
2 X 4 = 8
d)
4+4+4 = 12
4.
What array is this?
a)
4 X 3 = 12
b)
5 X 5 = 25
c)
4 X 3 = 16
d)
4 X 3 = 7
5.
5 groups of 6 is the same as what repeated addition sentence?
a)
6 + 5
b)
6 + 6 + 6 + 6 + 6 
c)
6 + 6 + 6 + 6 + 6 + 6 + 6
d)
5 + 5 + 5 + 5 + 5
6.
4 groups of 3 is the same as what repeated addition sentence?
a)
3 + 3 + 3 + 3 
b)
4 x 4
c)
3 + 4
d)
3 + 3 + 3
7.
What multiplication sentence is represented by 3 + 3 + 3 + 3 + 3?
a)
5 x 3
b)
3 x 3
c)
15 x 3
d)
5 + 3
8.
5 groups of 6 is the same as what repeated addition sentence?
a)
6 + 5
b)
6 + 6 + 6 + 6 + 6 
c)
6 + 6 + 6 + 6 + 6 + 6 + 6
d)
5 + 5 + 5 + 5 + 5
9.

Ms. Chisholm baked 4 batches of chocolate chip cookies. Each batch had 8 cookies. Which expression shows how many cookies she baked?

a)

4 x 8

b)

8 x 8

c)

4 + 8

10.

Which multiplication equation means the same as this repeated addition equation?

4 + 4

a)

4 x 8

b)

2 x 4

c)

4 x 4

11.

Which multiplication equation means the same as this repeated addition equation?

2 + 2 + 2 + 2 + 2 = 10

a)

5 x 2 = 10

b)

2 x 2 = 10

c)

5 + 2 = 7

12.

Which means the same as this repeated addition equation?

9 + 9 + 9 = 27

a)

1 group of 9

b)

9 groups of 9

c)

3 groups of 9

13.

What multiplication equation is shown with this model?

3 + 3 = 6

a)

3 x 3 = 9

b)

2 + 3 = 5

c)

2 x 3 = 6

14.

Choose the repeated addition equation for 5 x 9 =45

a)

9 + 9 + 9 + 9 + 9 = 45

b)

5 + 5 = 10

c)

40 + 5 = 45

15.

Choose the multiplication equation that represents the picture model.

a)

3 x 3 = 9

b)
6 x 5 = 30
c)

6 x 3 = 18

16.

Use this model to determine the correct repeated addition equation.

a)

3 x 8 = 24

b)

8 + 8 + 8 = 24

c)

3 + 3 + 3 = 24

17.
What is another way of saying 4 + 4 + 4?
a)
3 groups of 4
b)
4 groups of 4
18.

Use the model to determine the correct repeated addition equation.

a)

4 + 4 + 4 = 12

b)

3 + 3 + 3 = 12

c)

3 + 4 = 12

19.

3 groups of 5 is equal to:

a)

3 x 5 = 35

b)

3 x 5 = 8

c)

3 x 5 = 15

20.

Tommy counted his 2 groups of goldfish using this expression:

4 + 4

What other expression could he have used to count the total number of goldfish?

a)

8 ÷\div 2

b)

8 x 4

c)

2 x 4

21.

Choose the repeated addition equation for 3 x 9 = 27.

a)

3 + 3 + 3 = 27

b)

9 x 3 = 27

c)

9 + 9 + 9 = 27

22.

Choose the multiplication equation that means the same as 5 groups of 3.

a)

5 x 3 = 15

b)

3 x 3 = 15

c)

5 + 3 = 15

23.

Ms. Chisholm puts 4 students in each group. She makes 6 groups. How many students are there in all?

a)

24 students

b)

10 students

c)

16 students

24.

What MULTIPLICATION equation represents this image?

a)

4 X 3 = 12

b)

5 X 5 = 25

c)

4 X 3 = 16

d)

4 X 3 = 7

25.

What REPEATED ADDITION equation matches this picture?

a)

4 + 3 = 12

b)

4 + 4 = 12

c)

4 + 4 + 3 + 3 = 12

d)

4 + 4 + 4 = 12

26.

What is the REPEATED ADDITION equation for these equal groups?

a)

2 + 2 = 8

b)

4 x 4 = 8

c)

4 + 4 = 8

d)

2 + 4 = 8

27.

What is the MULTIPLICATION equation for these equal groups?

a)

4 x 4 = 8

b)

2 x 8 = 8

c)

2 x 4 = 8

d)

2 x 2 = 8

28.

Which multiplication sentence could represent this model?

a)

3×7=213\times7=21

b)

7×3=217\times3=21

c)

3×6=183\times6=18

d)

3+3+3+3+3+3+3=213+3+3+3+3+3+3=21

29.

7+7+7+7+7 is the same as:

a)

7x5

b)

7x7

c)

7x1

30.

8x3 is the same as:

a)

8+8+8

b)

8+3

c)

8+8

31.

Mr. Lara bought a 2 wheel motorcycle for himself, his wife and his brother. How many wheels is that in all?

a)

2

b)

3

c)

12

d)

6

32.
What is another way of saying 4 + 4 + 4?
a)
3 groups of 4
b)
4 groups of 4
33.
What is another way of saying 2 + 2 + 2 + 2 + 2?
a)
2 groups of 2
b)
5 groups of 2
34.
What array is this?
a)
2 X 5 = 10
b)
3 X 3 = 9
c)
2 X 4 = 8
d)
4+4+4 = 12
35.
5 groups of 6 is the same as what repeated addition sentence?
a)
6 + 5
b)
6 + 6 + 6 + 6 + 6 
c)
6 + 6 + 6 + 6 + 6 + 6 + 6
d)
5 + 5 + 5 + 5 + 5
36.
4 groups of 3 is the same as what repeated addition sentence?
a)
3 + 3 + 3 + 3 
b)
4 x 4
c)
3 + 4
d)
3 + 3 + 3
37.
What multiplication sentence is represented by 3 + 3 + 3 + 3 + 3?
a)
5 x 3
b)
3 x 3
c)
15 x 3
d)
5 + 3
38.
5 groups of 6 is the same as what repeated addition sentence?
a)
6 + 5
b)
6 + 6 + 6 + 6 + 6 
c)
6 + 6 + 6 + 6 + 6 + 6 + 6
d)
5 + 5 + 5 + 5 + 5
39.

This array represents 4 x 5.  Which number sentence using repeated addition matches this array?

a)

4+4+4+4=16

b)

5+5+5+5+5=25

c)

4+4+4+4+4=20

d)

5+5+5+5=20

40.

If you have an array with 2 rows and 5 columns, what multiplication sentence does it represent?

a)

2×52 \times 5

b)

5×25 \times 2

c)

2+52 + 5

d)

5+25 + 2

41.

If you have an array with 3 rows and 4 columns, how many total items are there?

a)

7

b)

12

c)

10

d)

15

42.

Which multiplication sentence is equivalent to the repeated addition 2+2+2+2+22 + 2 + 2 + 2 + 2 ?

a)

2×42 \times 4

b)

5×25 \times 2

c)

4×24 \times 2

d)

2×52 \times 5

43.
Ken set up his pieces on the checker board as shown below.  Which number sentence would find how many checker pieces Ken put on the checker board?
a)
9 + 3 =
b)
3 x 9 =
c)
3 + 9 =
d)
9 - 3 =
44.
Which is a multiplication sentence for this repeated addition? 9 + 9 + 9 + 9 + 9 + 9 + 9
a)
5 x 9
b)
6 x 9
c)
7 x 9
d)
9 x 9
45.
Which is a repeated addition sentence for  6 x 3?
a)
3+3+3+3+3+3
b)
6+3
c)
6-3
d)
3+3+3+6+6+6
46.
Complete the number sentence.    3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 +3 =__x 3?
a)
12
b)
5
c)
9
d)
7
47.
Molly collected shells at the beach  and arranged them in 4 rows. She  put 6 shells in each row. How many  shells did Molly have in all?
a)
10
b)
24
c)
22
d)
20
48.
Stanley has 3 packages of  markers. There are 8 markers in  each package. Write and solve a  multiplication sentence to find how  many markers Stanley has.
a)
3x7=56
b)
3x8=24
c)
3+8=11
d)
8-3=5
49.
What multiplication goes with this array?
a)
7X4
b)
4X5
c)
3X4
d)
4X6
50.
What multiplication sentence matches this array?
a)
3X6
b)
5X4
c)
5X3
d)
4X3
51.
2x7 =
a)
14
b)
5
c)
27
d)
72
52.
5x5=
a)
10
b)
15
c)
25
d)
20
53.
Molly collected shells at the beach  and arranged them in 4 rows. She  put 6 shells in each row. How many  shells did Molly have in all?
a)
10
b)
24
c)
22
d)
20
54.
Commutative Property of Multiplication
a)
8 + 2 = 2 + 8
b)
7 x 1 = 7
c)
7 + 0 = 7
d)
7 x 6 = 6 x 7
55.
Chose the correct commutative property of multiplication for 7 x 4.
a)
4 x 7
b)
(5 x 2) + 2 x 2)
c)
(5 x 4) + (2 x 4)
d)
28
56.
a)
1x3
b)
3x9
c)
9x3
d)
9x9
57.
5 + 5 + 5 + 5 + 5 is the same as
a)
5x5
b)
5x2
c)
4x5
d)
5x1
58.
Select the correct number model with the rectangular array
a)
4 x 4 = 16
b)
4 + 4 = 8
c)
4 + 4 + 4 = 12
d)
4 x 4 x 4 x 4 = 256
59.
Select the equation that matches the array.
a)
3 + 3 = 6
b)
9 + 0 = 9
c)
3 x 9 = 27
d)
3 x 3 = 9
60.
Select the correct number model with the rectangular array
a)
4 + 4 + 4 + 4 = 16
b)
4 x 4 = 16
c)
16 + 0 = 16
d)
16 x 1 = 16
61.
What is another way of saying 4 + 4 + 4?
a)
3 groups of 4
b)
4 groups of 4
c)
4 groups of 3
d)
3 groups of 3
62.
What multiplication sentence is the same as 7 groups of 9?
a)
7 + 9
b)
16 x 9
c)
7 x 9
63.

Which sentence matches the picture?

a)

5 groups of 2 = 15

b)

3 groups of 5 = 15

c)

5 groups of 3 =15

d)

3 groups of 4 = 15

64.

5 groups of 2 cherries makes ….......... cherries in all.

a)

10

b)

20

c)

5

d)

8

65.

There are 10 crayons in a box. How many crayons are there in 4 such boxes?

a)

4

b)

40

c)

10

d)

30

66.

Boo opened 3 doors. Each door had 2 monsters inside! How many monsters did she see in all?

a)

6 monsters

b)

4 monsters

c)

5 monsters

67.

5 groups of ___

a)

5

b)

3

c)

4

68.

How many pencils in each group?

a)

3

b)

4

c)

5

d)

12

69.

Select all pictures that can be skip counted by twos.

a)
b)
c)
d)
70.

Which is correct?

a)

5 groups of 3

b)

3 groups of 5

c)

6 groups of 3

d)

3 groups of 6