Question

A camp has provision to feed 90 people for 32days. How many days will the provision last if 30 more people join the camp

Answer 1

Answer:

43 days.

Step-by-step explanation:

90 people are feeded for 32 days.

90 people --- 32 days

1 person --- 32/90 days

30 people join. So the total number of people now are 90+30=120

1 person --- 32/90 days

120 people --- (32/90) * 120

                   ---  128 / 3

                  ---- 43 days (approx)

Anyone pls correct me if im wrong at any step. I've tried my best to help.