Rational Numbers Jeopardy!

Simplifying Fractions

100

Simplify the fraction:  12/20

3/5

200

Simplify the fraction: 9/33

3/11

300

Simplify the fraction: 36/72

1/2

400

Simplify the fraction:  108/63

12/7

500

Simplify the fraction: 192/224

6/7

Improper Fractions to Mixed Numbers

100

Convert the improper fraction to a mixed number:

5/2

2 and 1/2

200

Convert the improper fraction to a mixed number:

36/7

5 and 1/7

300

Convert the improper fraction to a mixed number:

77/9

8 and 5/9

400

Convert the improper fraction to a mixed number:

159/14

11 and 5/14

500

Convert the improper fraction to a mixed number:

257/29

8 and 25/29

Mixed Numbers to Improper Fractions

100

Convert the mixed number into an improper fraction:

3 and 1/2

7/2

200

Convert the mixed number into an improper fraction:

2 and 7/8

23/8

300

Convert the mixed number into an improper fraction:

11 and 11/12

143/12

400

Convert the mixed number into an improper fraction:

24 and 13/40

973/40

500

Convert the mixed number into an improper fraction:

102 and 101/109

11,219/109

Fractions to Decimals

100

Convert the fraction into a decimal:

2/4

0.5

200

Convert the fraction into a decimal:

4 and 2/5

4.4

300

Convert the fraction into a decimal:

38/15

2.53333333333333333... (repeating)

400

Convert the fraction into a decimal:

17 and 9/40

17.225

500

Convert the fraction into a decimal:

104/7

14.857142857142857142857142...(repeating)

Multiplying and Dividing Rationals

100

(-1/2) x (-3/4)

3/8

200

What is -15.2 divided by 0.6?

-25.3333333....

300

1 4/5 x (-4 5/8)

* Your answer must be expressed as a mixed number and simplified*

-8 and 13/40

400

-1.645 x 24.1

-39.6445

500

What is (-5/9) divided by 3.15

*Answer must be simplified*

-100/567