Groups & Arrays
Repeated addition & subtraction
Multiplication
Multiplication & Division
True or False
Division
400

3 groups of 5 equals?

15


400

Solve and convert to Division:

35- 5 - 5 -5 -5 -5 -5 - 5 = 

35 ÷ 5 = 7

400

Solve multiplication problem:

7 x 8 = ____  


56

400

Division is repeated subtraction?

TRUE!

400

answer division problem:

81 ÷ 9 = ____



9


800

7 groups of 7 equals?

49 


800

Solve and convert to division:

54 - 9 - 9 - 9 -9 -9 - 9 =

54 ÷ 9 = 6

800

Solve multiplication problem:

6 x 9  = ____

 

54

800

The inverse (opposite) operation of multiplication is subtraction?

FALSE!

800

Answer division problem:

36 ÷ 4 = ____

9


1200

8 groups of 4 equals? 

32


1200

Solve and convert to multiplication:

8+8+8+8=___

8 x 4 = 32

1200

Solve multiplication problem:

5 x 9 = ____ 

45

1200

Multiplication is repeated addition?


TRUE


1200

Answer division problem:

24 ÷ 3 =____



8


1600

10 groups of 3 equals?


30

(10 x 3 = 30)

1600

Solve and convert to multiplication:

7+7+7+7+7+7=____

7 x 6 = 42

1600

Solve multiplication problem:

8 x 4 = ____        

32   

1600

Multiplication follows a number pattern?

TRUE!

1600

Answer division problem:

24 ÷ 6 = ____


4


2000

6 groups of 3 equals?  


18

(6 x 3 = 18)

2000

Solve and convert to multiplication:

4+4+4+4+4+4+4=___

4 x 7 = 28

2000

Solve multiplication problem:

8 x 12 = _____    

96

2000

The inverse operation of Division is addition?


FALSE!

2000

Answer division problem:

45 ÷ 5 = _____



9