Converting units of measurement. Length Length is measured in linear units e.g. millimetres, centimetres, metres, kilometres.

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Presentation transcript:

Converting units of measurement

Length Length is measured in linear units e.g. millimetres, centimetres, metres, kilometres

Length There are: 10 mm = 1 cm 100 cm = 1 m 1000 m = 1 km

Converting units of length mmmkm cm 1000

mmmkm ÷10÷100 cm ÷1000 x1000 x100 x10

Area Area is measured in square units e.g. mm 2, cm 2, m 2, km 2

Area1cm 1cm 1cm 2 10mm 10mm 100mm 2 1cm = 10mm 1cm 2 = 100mm 2

Area1m 1m 1m 2 100cm 100cm cm 2 1m = 100cm 1m 2 = cm 2

Area1km 1km 1km m 1000m m 2 1km = 1000m 1km 2 = m 2

Converting units of area mm 2 m2m2m2m2 km cm x x x 1000

Converting units of area mm 2 m2m2m2m2 km 2 ÷100 ÷10000 cm 2 ÷ x x10000x100

Converting units of area mm 2 m2m2m2m2 km 2 ÷10 2 ÷100 2 cm 2 ÷ x x100 2 x10 2

Volume Volume is measured in cube units e.g. mm 3, cm 3, m 3, km 3

Volume10mm10mm 100mm 2 1cm 1cm 1cm 1cm 3 10mm 10mm 10mm 1000mm 3 1cm 2 1cm 1cm

Converting units of volume mm cm 3 10 x 10 x

Converting units of volume mm 3 m3m3m3m3 km cm x 100 x x 1000 x

Converting units of volume mm 3 m3m3m3m3 km 3 ÷ 10 3 cm 3 ÷ ÷ x x x 10 3

Summary: length mmmkm ÷10÷100 cm ÷1000 x1000 x100 x10

Summary: area mm 2 m2m2m2m2 km 2 ÷10 2 ÷100 2 cm 2 ÷ x x100 2 x10 2

Summary: volume mm 3 m3m3m3m3 km 3 ÷ 10 3 cm 3 ÷ ÷ x x x 10 3