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Name a metric unit of length
millimeter, centimeter, meter, kilometre
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How many cm in 5.5m?
550cm
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How many mm in 7cm?
70mm
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How many metres in 4.5km?
4500m
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How many cm in 3 meters?
300cm
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How many metres in 3km?
3000m
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How many metres in a km?
1000m
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What would a good estimate be for the height of your teacher? 150mm 150cm 150m?
150cm (that's 1.5m)
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How many mm in 12cm?
120mm
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How many centimetres in 20mm?
2
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How many m is 150cm?
1.5m
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What would a good estimate be for the height of an average door? 2mm, 2cm, 2m, 2km?
2m
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How many m is 220cm?
2.2m
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How many m is 380cm?
3.8m
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How many cm in 15mm?
1.5cm
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How many cm in 180mm?
18cm
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What would a good estimate be for the length of your finger? 6mm, 6cm, 6m, 6km
6cm
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Name an imperial unit of length
feet, yards, inches, miles
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