Enter Title

Converting Decimals, Fractions, and Percents

100

Convert 0.15 into a percent

15%

200

Convert 150% into a decimal

1.50

300

Convert 0.25 into a fraction

25/100

SIMPLIFIED: 5/20

400

Convert 6/25 into a decimal

0.24

500

Convert 7/20 to a percent

35%

Classifying numbers

100

What sets does 5 belong to?

Natural numbers, Whole numbers, Integers, AND Rational numbers (ALL OF THEM)

200

What sets does 0 belong to?

Whole numbers, Integers, and Rational numbers

300

What sets does 15/5 belong to?

Natural numbers, Whole numbers, Integers, AND Rational Numbers (ALL OF THEM)

400

What sets does -12/4 belong to?

integers AND rational numbers (it can be divided)

500

What sets does -2.1 belong to?

ONLY rational numbers (it's a decimal)

Comparing and Ordering Rational Numbers

100

-4 __ 5

<

200

-10 __ -11

>

300

Order -12, 5, 0, -23, -14 from least to greatest

-23. -14, -12, 0, 5

400

Order 5.4, 2.1, -1.5, -12, -2.5 from greatest to least

5.4, 2.1, -1.5, -2.5, -12

500

Order 1/2, 1.3, 0, -1/4, -1 from least to greatest

-1, -1/4, 0, 1/2, 1.3

Multiplying Decimals

100

2.5 x 5

12.5

200

2.56 x 4

10.24

300

5.4 x 2.5

13.50

400

39.8 x 22

875.6

500

7.21 x 2.31

16.6551

Dividing Decimals

100

4.16 divided by 8

0.52

200

168.3 divided by 9

18.7

300

82.8 divided by 2.4

34.5

400

13.75 divided by 5.5

2.5

500

3.159 divided by 0.13

24.3