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

21,239,160 L

Front

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

Back

269,280 min.

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

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

1.81 mg

Front

Convert 60 inches to feet. (12 inches = 1 foot)

Back

5 feet

Front

Convert 2.5 grams into milligrams.

Back

2500 mg

Front

How many inches are in 1 mile? (5280ft = 1mi; 12in = 1ft)

Back

63360in

Front

All conversion factors are equal to _______. Options: zero, one, ten, original units.

Back

one

Front

Which conversion fraction would be needed from this starting amount?

Back