Question

5. A family of 6 members consumes 18 kg of sugar in
a month. What will be the monthly consumption of
sugar if the number of family members increases
by 4?​

Answer 1

Answer:

30 kg

Step-by-step explanation:

6 members eat 18 kg

1 member eats 3 kg

If four more are added the total will be 10 members.

So i guess 10 members eat 30 kg per month

Its just simple unitary method

Answer 2

18kg sugar is consumed in 1month

6 members use it = 1 month 18kg/1month = 18 kg

1person = 18×1/6 = 3kg

4person = 4 ×3 = 12kg

Total including 10 members will be 30 kg