Everyday reference

Common measurement conversions

Length

1 inch = 2.54 centimeters

1 foot = 12 inches

1 meter = 100 centimeters

1 kilogram ≈ 2.205 pounds

1 pound ≈ 0.454 kilograms

°F = (°C × 9/5) + 32

°C = (°F − 32) × 5/9

1 hour = 60 minutes

1 day = 24 hours

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