Question

42m 50cm how much meter

Answer 1

Dear friend,

42m 50cm → ?m

Then,

50/100 m = 0.5 m

42 + 0.5 m = 42.5 m

Hope it helps !!!

Answer 2

42m are already in metre so we will change 50 cm into meter..
50/100=1/2 meter
Now add 42m and 1/2m
42+1/2=42.5 meter