Review

Common Conversion Factors

100

There are 12 of these in 1 foot

What is inches?

200

There are 2.2 lbs in this unit of measure

What is 1 kg?

300

There are this many feet in 1 mile

What is 5,280 feet?

400

There are 24 of these in 1 day

What is 1 hour?

500

There are 36 inches in 1 of these

What is 1 yard?

One-Step

100

Convert 9 inches to centimeters (round to a whole number)

What is 23 cm?

200

Convert 3.6 kg to lbs (round to the nearest whole number)

What is 8 lbs?

300

There are this many quarts in 4.5 gallons (1 gallon = 4 quarts)

What is 18 quarts

400

There are this many seconds in 42 minutes

What is 2,520 seconds?

500

A baseball player hits 4 homeruns for every 7 games he plays. If he played 56 games in 1 season, he would hit this many homeruns

What is 32 home runs?

Proportions

100

Mary walks to school in 15 minutes, her school is 3 miles from home. How long would it take Mary to walk to Church at the same pace, if the church is 6 miles from her home?

30 minutes

200

Find the missing Proportion

2/4 = x/16

8

300

If 1 box of chocolate cost $9, how many can you get with $117

13

400

6 boxes of cookies cost $42. How many boxes can be bought with $105

15

500

4 pens cost $6.08. Find the cost of 13 pens.

$19.76