Question

A jug contains 2L of milk. Calculate the volume of the milk in m3 .

Answer 1

1cm ³ = 1 ml

as 1 L = 1000mL

Therefore

1 L = 1000 cm³

we know 1 m = 100 cm 

= 1 L = 1000 x (10 ^-2 m)³

= 10 ^ -3 m ³

as the jug contains 2L of milk therefore,

2 L = 2 x 10³ m³

Hence, the jug contains 2 x 10 ^ -3 m³ of milk.

Answer 2

Explanation:

lcm ³=1ml

as 1L =1000cm³

we know 1m=1000cm

1L=1000^10^-2m³

10^-3m³

as the jug contains 2L of milk.

2L=2^10m³

hence the jug contain 2×10×-3m³ of milk