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Let's see, there are 100 cm in a meter ("centi" means "hundredth" just as " milli" means "thousandth"), so half a meter would be half of a hundred cm, which makes 50 just about spot on....

Q: How is the answer 50 how many cm in half a meter?

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There are 50 centimeters in half a meter.1 metre = 100 centimetres so 0.5 metres = 0.5*100 = 50 centimetres.

.5 meters = 50 centimeters

There are 100 centimetres in a metre, therefore, 50 cm is half or 50 %.

a metre=100 cm half a metre=(.5)*(100)=50 cm total length=previous length+half a length = 78 cm +50 cm =128 cm or 1.28 metre

Five, since half a metre= 50 cm, and 1 dm= 10 cm, 5 dm= 50 cm= half a metre.

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Half of a meter is 50 centimeters = 0.5 meters.

There are 100 cm in 1 meter so there must be 50 cm in half a meter. Fifty centimeters

50 cm

There are 50 centimeters in half a meter.1 metre = 100 centimetres so 0.5 metres = 0.5*100 = 50 centimetres.

50 cm 1 meter = 100 centimeters 1 centimeter = 0.01 meter

50 cm

Half

Exactly half of a meter.

By unit of length and distance and conversion ,we can say that, yes,half a meter in length is 50 cm. as,1 m=100 cm 1/2 m=50 cm.

50 cm (fifty centimeters)

.5 meters = 50 centimeters

50 cm equals to 0.5, or half a meter. A full meter is 100 cm.