Decimal and Fraction Review

Rounding

100

Round to the nearest 10th: 

3.45

3.5

200

Round to the nearest whole number: 

27.391

27

300

Round to the nearest hundredth: 

61.293

61.29

400

Round to the nearest tenth:

192.899

192.9

500

Round to the nearest thousandth:

52.97396

52.9740

Comparing

100

Compare: 2/7 __ 6/7

2/7 is less than 6/7

200

Compare: 4/5 __ 5/2

4/5 is less than 5/2 (2 1/2)

300

Compare: 4.451 ___ 4.345

4.451 is greater than 4.345

400

Compare: 9.567 ___ 9.56

9.567 is greater than 9.56

500

Compare: 2/3 ___ .534

2/3 is greater than .534

Adding and Subtracting

100

3.452 + 52.4

55.852

200

912.432 - 431.4

481.032

300

2/3 - 1/3

1/3

400

6/7 - 4/5 

2/35

500

8/9 + 3/4

1 23/36

Multiplying and Dividing

100

3.27 x .21

0.6867

200

4.82 / 0.2

24.1

300

3/4 x 4/5

3/5

400

6/7 x 4

3 3/7

500

5/10 x 5/9

5/18

Vocabulary

100

The product of one number multiplied by another number. 

What is MULTIPLE 

200

The answer of a division problem.

What is QUOTIENT 

300

The number that is being divided. 

What is Dividend

400

The number that divides into another number. 

What is Divisor

500

Numbers that divide the given number exactly. Normally found in pairs.

What is FACTOR