7.1-7.5 Check My Progress

Front

What are inverse operations?

Back

Inverse operations are pairs of operations that undo each other. For example, addition and subtraction are inverse operations.

Tags

CCSS.2.NBT.B.5

Front

What is a dividend?

Back

A dividend is the number that is being divided in a division problem. For example, in 21 ÷ 3, 21 is the dividend.

Tags

CCSS.3.OA.A.2

Front

What is a divisor?

Back

A divisor is the number by which the dividend is divided. For example, in 21 ÷ 3, 3 is the divisor.

Tags

CCSS.3.OA.A.2

Front

What is a quotient?

Back

A quotient is the result of a division problem. For example, in 21 ÷ 3 = 7, 7 is the quotient.

Tags

CCSS.3.OA.A.2

Front

What does it mean to decompose a number?

Back

To decompose a number means to break it down into smaller parts or numbers that can be added together to make the original number.

Front

Use a related multiplication fact to find the unknown: 21 ÷ 3 = ?

Back

7

Tags

CCSS.4.NBT.B.6

Front

Use the number line to find: 27 ÷ 3 = ?

Back

9

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

Find the unknown: 21 ÷ ? = 7

Back

3

Tags

CCSS.3.OA.B.6

Front

What is the relationship between multiplication and division?

Back

Multiplication and division are inverse operations; knowing one can help you find the other.

Tags

CCSS.4.NBT.B.6

Front

If 5 x 4 = 20, what is 20 ÷ 4?

Back

5

Tags

CCSS.3.OA.B.6