HELP MATHS

METRIC AND IMPERIAL UNITS
Return
 METRIC UNITS IMPERIAL UNITS Length 1 millimetre (mm) = 0.001 metre 1 centimetres (cm) = 0.01 metre 1 decimetre (dm) = 0.1 metre 1 kilometre (km) = 1000 metres Length Inch 1 Foot = 12 Inches 1 Yard = 3 Feet 1 mile = 1760 Yards Area 1 square millimetre = 0.000001 square metres 1 square centimetre = 0.0001 square metres 1 square decimetre = 0.01 square metres 1 square kilometre = 10000000 square metres Area Square Inch Square Foot Square Yard Square mile Capacity 1 millilitre = 0.001 litre 1 centilitre = 0.01 litre 1 decilitre = 0.1 litre 1 kilolitre = 1000 litres Capacity Pint 1 Gallon = 8 Pints Weight 1 milligram = 0.001 gram 1 centigram = 0.01 gram 1 decigram = 0.1 gram 1 kilogram = 1000 grams 1 tonne = 1000 kilograms Weight Ounce(Oz) 1 Pound (lb) = 16 Ounces 1 Stone = 14 Pounds Ton

 APPROXIMATE CONVERSIONS 1 kg ≈ 2 ¼ lbs 1 m ≈ 1 yard +(10%) 1 litre ≈ 1 ¾ pints 1 inch ≈ 2.5 cm 1 gallon ≈ 4.5 litres 1 foot ≈ 30 cm 1 metric tonne ≈ 1 imperial ton 1 mile ≈ 1.6 km