MATH SINGLE Jeopardy

Fraction Frenzy

100

1/2 + 1/4

3/4

200

Subtract 5/8 from 1 

3/8

300

2/3 x 3/5

2/5

400

3/4 divided by 1/2

1.5 or 3/2

500

2/5 + 3/10

7/10

Decimal Decisions

100

.6 + .25

.85

200

1.4 - .7

.7

300

.2 x .5

.1

400

2.4 divided by .6

4

500

Convert 3/4 to a decimal

.75

Ratio Rumble

100

What is the ratio of 3 apples to 5 oranges?

3:5

200

A recipe calls for 2 cups of flour and 1 cup of sugar. What’s the ratio of flour to sugar?

2:1

300

Write 4:6 in simplest form.

2:3

400

If the ratio of cats to dogs is 2:3 and there are 10 cats, how many dogs?

15

500

A class has 8 boys and 12 girls. What’s the ratio of girls to total students?

12:20 or 3:5

Unit Rate Universe

100

$10 for 2 burgers. What’s the unit price per burger?

$5

200

300 miles in 5 hours. What’s the speed?

60 MPH

300

12 pencils for $3. Price per pencil?

$.25

400

48 pages in 3 hours. Pages per hour?

16 pages/hour

500

5 pounds of apples cost $8. Cost per pound?

$1.60

Percent Power

100

50% of 100

50

200

25% of 80

20

300

What percent of 50 is 10

20%

400

increase 60 by 25%

75

500

Decrease 80 by 30%

56