Math2: Inverse operation of division and multiplication

What is the inverse operation of multiplication?

• addition

• subtraction

• multiplication

• division

Tags

CCSS.HSA.REI.A.1

What is the inverse operation of division?

• addition

• subtraction

• multiplication

• division

Tags

CCSS.HSA.REI.A.1

24 ÷ 4 = ?

• 5

• 2

• 20

• 6

Tags

CCSS.3.OA.B.6

21 ÷ 3 = ?

• 18

• 2

• 7

• 10

Tags

CCSS.3.OA.B.6

30 ÷ 3 = ?

• 27

• 12

• 4

• 10

Tags

CCSS.3.OA.B.6

If 54 ÷ 6 = 9, what is one other fact you also know?

• 9 x 8 = 54

• 6 x 9 = 54

• 6 ÷ 9 = 54

• 9 + 6 = 15

Tags

CCSS.4.NBT.B.6

16 ÷ 4 = ?

• 4

• 20

• 12

• 7

Tags

CCSS.3.OA.B.6

Which multiplication sentence matches the model?

• 5 groups of 5 = 10

• 5 groups of 3 = 15

• 3 groups of 3 = 15

• 3 groups of 5 = 15

Tags

CCSS.2.OA.C.3

product

• The answer to a multiplication problem.

• A letter or symbol that stands for a number in a number sentence.

• A way of displaying objects in equal rows and columns.

• An operation that tells how many equal groups there are of how many are in equal groups.

• This has the same number of items in each group.

Tags

CCSS.3.OA.A.1

Which problem matches this picture?

• 4 X 2 = 8

• 2 X 4 = 8

Tags

CCSS.2.OA.C.4