Question

A packet had 1 kg of washing powder: Half of the washing powder was used. How much
washing powder was left?​

Answer 1

Answer:

you have washing powder = 1kg (1000 gm)

After using half washing powder left =1kg/2

=1000gm/2

=500gm

Answer 2

Answer:

1/2 of washing powder is left

Explanation:

the packet had 1 kg and later half of it was used so we have to subtract total quantity and used quantity so 1-1/2 =1_2