(i) Express 5 cm in metre and kilometre (ii) Express 35 mm in cm, m and km

Explanation

We know,

`10mm = 1cm`

`100cm = 1m`

`1000m = 1km`


So,


(i) `5cm = 5/100m = 0.05 m`

`5cm = 5/100m = 0.05/1000km = 0.00005km`


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