Question

6 packets of biscuits weigh 2kg 400g find the weight of 15 such packets

Answer 1

6 packets weight = 2400gm
1 packet weight = 2400/6
=400gm
then 15 packet weight = 15×400
6000gm
in kg = 6000/1000
6kg
so the weight of 15 packet = 6kg

Answer 2

Hope this answer help you