5.H.1Customary units01/04
Convert customary units (length, weight, volume).
Step01of 04
Customary units are the U.S. system. Conversions aren't powers of 10 — you have to memorize them.
| Length | →1 ft = 12 in; 1 yd = 3 ft; 1 mi = 5,280 ft |
| Weight | →1 lb = 16 oz; 1 ton = 2,000 lb |
| Volume | →1 cup = 8 fl oz; 1 pt = 2 cups; 1 qt = 2 pt; 1 gal = 4 qt |
| Time | →1 min = 60 sec; 1 hr = 60 min |