Best Answer

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

Q: Increase 78cm by half a meter?

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1m 78cm = 5' 10.1"

Half Square meter is twice as big as half a meter square.

Half a meter is 50cm. There are 10mm per cm so there are 500mm in 1/2 meter

2 half meters is 1 meter. There are 100cm in a meter

A half? or 0.5?

Related questions

78 centimeters is 0.78 meter.

1m 78cm = 5' 10.1"

Half Square meter is twice as big as half a meter square.

since one inch approximately equals to 2.54cm, therefore 78cm is app. equal to 30.708 inches

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Half a meter is 50cm. There are 10mm per cm so there are 500mm in 1/2 meter

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

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50 percent means half . if we do half of a meter we will get 0.5 meters

2 half meters is 1 meter. There are 100cm in a meter

The same thing you can do with a meter