Vocabulary
Add, Subtract, & Multiply Decimals
Dividing Whole Numbers & Decimals
Multiply Fractions
Dividing Fractions & Mixed Numbers
100

The answer to a multiplication problem is called the ____________.

product

100

91.2 + 89.9

181.1

100

275 ÷ 5

55

100

2/3 x 3/8

1/4

100

7 ÷ 1/2

14

200

The answer to a division problem is called a ________.

quotient 

200

24.52 - 9.6

14.92

200

45 ÷ 4.5

10

200

1/6 x 1/8 

1/48

200

1/2 ÷ 1/4

2

300
When adding and subtracting decimals sometimes you need to _______ a zero if there are missing place values. 

annex

300

423.22 + 98.30

521.52

300

9.6 ÷ 1.6 

6

300

2 3/4 x 4 1/5

11 11/20

300

5/6 ÷ 3/8

2 2/9

400

The ____________ is the quantity to be divided.

dividend 

400

5 x 98.2

491

400

13.2 ÷ 0.006

2200

400

3 3/5 x 2 5/7

9 27/35

400

12 ÷ 1 1/2

8

500

To write a division expression as multiplication, you multiply by the __________ of the divisor. 

reciprocal

500

12.5 x 163.2

2040

500

Kendra has 5.5 pounds of popcorn and wants to package it equally in 50 bags. How much popcorn will she put into each bag?

0.11 pounds

500

Tina has 1/2 of a pan of cornbread left from a dinner party. She eats 1/2 of the leftover part the next night. How much of the whole pan does Tina eat? Write and solve an equation. 

1/2 x 1/2 = 1/4

500

3 2/5 ÷ 1 1/5

2 5/6

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