Question

express the first quantity as a percentage of the second 48cmof1m

Answer 1

To express one quantity as a percentage of another, we must have both quantities in the same units. So,

48cm of 100cm(1m=100cm)

48/100 x 100

48%

Answer 2

1m=100cm

1×100=100

48/100×100

Ans=48%

I hope it helps