Dimensional analysis

Front

The Olympic record for the high jump is just over 2.6 yards. What is that distance in feet? (3 ft = 1 yd)

Back

7.8 ft

Front

Americans drink 5,604,000 gallons of sweet tea each day. How many liters is that? (1 gal = 3.79 L)

Back

21,240,000 L

Front

The waiting time to ride a roller coaster is 20 minutes when 150 people are in line. How long is the waiting time when 240 people are in line?

Back

32 minutes

Front

Convert 2.5 grams into milligrams.

Back

2500 mg

Front

How many kilograms of calcium are there in 173 pounds of calcium? (1 lb = 454 g; 1 kg = 1000 g)

Back

78.5 kg

Front

The waiting time to ride a roller coaster is 20 minutes when 150 people are in line. How long is the waiting time when 240 people are in line?

Back

32 minutes

Front

How many minutes are in a school year, 187 days?

Back

269,000 min.

Front

Convert 62 miles/hour to feet/second. (5,280 ft = 1 mi)

Back

91 ft/s

Front

Gas costs $3.05 a gallon, and your car travels at 27 miles for each gallon of gas. How far can you travel in your car with $95 in your pocket?

Back

840 miles

Front

A child weighs 40.0 lb and is to receive 0.10 mg of an antibiotic for each kg of body weight. How many milligrams of the antibiotic shall the child receive? (1 kg = 2.2 lbs)

Back

1.82 mg