Question

(B) Solve.
1) Express 5 cm in metre and kilometre​

Answer 1

Answer:

1 meter = 100 cm

5 cm = 5 ÷ 100 = 0.05 meter

Now converting 5 cm into kilometres

1 meter = 1×10^-5

0.05 meter = 5×10^-5 kilometre

Hope it helps.........