Math Baseball

Single

100

Simplify 60:12

5:1

200

Write the ratio of legs to trunks for an elephant.

4:1 or 4/1

300

What's the definition of a unit rate?

Per one

400

Simplify 25:30

5:6

500

Simplify 21/49

3/7

Double

100

Convert 2/5 to a decimal.

.4

200

Convert 12/20 to a decimal.

0.6

300

Convert 33/50 to a decimal.

.66

400

Convert 32/40 to a percent.

80%

500

Convert 64% to a decimal.

16/25

Triple

100

3/7 divided by 3

1/7

200

5/8 divided by 2/3

15/16

300

2/5 divided by 3/4

8/15

400

1 2/3 divided by 4/5

25/12

500

1 3/4 divided by 1 2/3

21/20

Home Run

100

Turner made 12 cookies with 3 cups of sugar. Howard made 16 cookies with 6 cups of sugar. Which recipe uses less sugar per cookie?

Turner's recipe

200

Mark can bake 20 muffins in 40 minutes. At this rate, how many muffins can he bake in 90 minutes?

45 muffins

300

A small airplane can fly 12 miles in 3 minutes. At this rate, how far can it fly in 7 minutes?

28 miles

400

Anthony bought 8 pizzas for $72. How much would it cost for him to buy 16 pizzas?

$144

500

A family made lasagna and ended up having ¾ of it leftover.  If each person gets 1⁄8 of a pan, how many people can the lasagna feed?

6 people