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Weight

US Unit Metric Equivalent
1 ounce (oz) 28 grams
1 pound (lb) 454 grams
1 ton (US) 907 kg

Volume

US Unit Metric Equivalent
1 teaspoon (tsp) 5 mL
1 tablespoon (tbsp) 15 mL
1 fluid ounce (fl oz) 30 mL
1 cup 236 ml
1 pint (US) 473 mL
1 quart (US) 0.95 liters
1 gallon (US) 3.8 liters

Length

US Unit Metric Equivalent
1 inch (in) 2.54 centimeters (cm)
1 foot (ft) 0.3 meters (m)
1 yard (yd) 0.91 meters (m)
1 mile 1.61 kilometers (km)

Temperature

To convert Fahrenheit (°F) to Celsius (°C):
°C = (°F - 32) × 5/9

Fahrenheit (°F) Celsius (°C)
0°F -18°C
5°F -15°C
10°F -12°C
15°F -9°C
20°F -7°C
25°F -4°C
30°F -1°C
35°F 2°C
40°F 4°C
45°F 7°C
50°F 10°C
55°F 13°C
60°F 16°C
65°F 18°C
70°F 21°C
75°F 24°C
80°F 27°C
85°F 29°C
90°F 32°C
95°F 35°C
100°F 38°C
105°F 41°C
110°F 43°C