Inches in 1 foot: 12 Feet in 1 yard: 3 Inches in 1 yard: 36 Feet in 1 mile: 5,280 Yards in 1 mile: 1,760 Ounces in 1 pound: 16 Pounds in 1 ton: 2,000 Teaspoons in 1 tablespoon: 3 Tablespoons in 1 fluid ounce: 2 Tablespoons in 1 cup: 16 Fluid ounces in 1 cup: 8 Cups in 1 pint: 2 Pints in 1 quart: 2 Cups in 1 quart: 4 Quarts in 1 gallon: 4 Pints in 1 gallon: 8 Cups in 1 gallon: 16 Fluid ounces in 1 gallon: 128 Square feet in 1 square yard: 9 Square inches in 1 square foot: 144 Square feet in 1 acre: 43,560 Cubic feet in 1 cubic yard: 27 Cubic inches in 1 cubic foot: 1,728 Convert 5 ft to inches: 60 inches Convert 2 yd to feet: 6 feet Convert 48 inches to feet: 4 feet Convert 3 lb to oz: 48 oz Convert 32 oz to lb: 2 lb Convert 3 gal to qt: 12 qt Convert 6 cups to pints: 3 pints Convert 10 qt to gal: 2.5 gal Convert 1 mile to yards: 1,760 yards Convert 4,000 lb to tons: 2 tons Inches in 1 centimeter (about): 0.39 inches Centimeters in 1 inch: 2.54 exactly Meters in 1 yard: 0.9144 exactly Kilometers in 1 mile (about): 1.61 kilometers Miles in 1 kilometer (about): 0.62 miles Pounds in 1 kilogram (about): 2.2 pounds Grams in 1 ounce (about): 28.35 grams Liters in 1 gallon (US, about): 3.785 liters Liters in 1 quart (about): 0.95 liters Feet in 1 meter (about): 3.28 feet Fahrenheit freezing point of water: 32 degrees F Fahrenheit boiling point of water (sea level): 212 degrees F Normal body temperature in Fahrenheit: About 98.6 degrees F Formula: Fahrenheit to Celsius: C = (F − 32) × 5/9 Formula: Celsius to Fahrenheit: F = C × 9/5 + 32 Convert 212 degrees F to Celsius: 100 degrees C Convert 0 degrees C to Fahrenheit: 32 degrees F Convert 20 degrees C to Fahrenheit: 68 degrees F Convert 100 degrees F to Celsius: About 37.8 degrees C At what temperature are Celsius and Fahrenheit equal?: −40 degrees Which is longer, a foot or a meter?: A meter (about 3.28 feet) Which is heavier, a pound or a kilogram?: A kilogram Which is bigger, a quart or a liter?: A liter is slightly bigger Which is bigger, a mile or a kilometer?: A mile What is a baker's dozen?: 13 What is a dozen?: 12 What is a gross?: 144 (12 dozen) What is a score?: 20 What is a ream of paper?: 500 sheets What is a nautical mile?: About 1.15 miles (1,852 meters) What is a knot?: A speed of one nautical mile per hour What is a fathom?: 6 feet, used to measure water depth What is a furlong?: One eighth of a mile (220 yards) What is a hand (horse height)?: 4 inches Free flashcards from Peabody at peabody.kids/flashcards/math-us-units