Class Jeopardy 4/2/26

Ratios

100

What is the ratio of 3 cats to 6 dogs in simplest form?

1:2

200

A class has 8 boys and 12 girls. What is the ratio of boys to girls? Simplified

2:3

300

Write the ratio 15:25 in simplest form.

3:5

400

There are 5 red marbles and 20 total marbles. What is the ratio of red to total?

1:4

500

If the ratio of apples to oranges is 4:7 and there are 28 oranges, how many apples are there?

16

Percents

100

50% of 20 =

10

200

Convert 0.83 to a percent

83%

300

30% of 90 =

27

400

Convert 18/10 to a percent

180

500

A shirt costs $40 and is 25% off. What is the discount amount?

$10

DOUBLE POINTS

100

What is the value of 5² 

25

200

Round 7.486 to the nearest tenth.

7.5

300

What is the area of a rectangle with a length of 8 and a width of 3

24

400

Write 0.6 as a fraction in simplest form.

3/5

500

A number, k, is multiplied by 4 to get 36. What does k equal?

9

Decimals

100

2.5 + 3.4 =

5.9

200

7.8 - 2.35 =

5.45

300

1.2 x 3 = 

3.6

400

4.56 + 2.78 =

7.34

500

2.5 x 4.2 =

10.5

Multiply/Divide

100

24 x 15 = 

360

200

156 divided by 12 equals?

13

300

3.6 x 2.5 =

9

400

A team has a shirt that costs $12.75. If there order 8 shirts. Whats the total price?

$102.00

500

Each water bottle holds 0.75 liters. A team fills 6 bottles. How many liters of water is that total?

4.5