Question

A summer camp with 60 children has enough
provisions to last 10 days. If 20 more children join
the camp, how long will the provisions last?​

Answer 1

Answer:

There for 60 children = 10 days

so 1 child= 10/60

= 1/6 day

According to question 20 more children so

60+20=80 children

now 1/6 × 80 = 40/3

= 13.33

Answer 2

Answer:

7.5 Days

Step-by-step explanation:

Provision for 60 children in 10 days = 600

Addition of children = 20; So, No. of children = 80

Now that there are 80 children instead of 60, so the provisions will be divided

i.e., 600/80

so the no. of days it will last is 600/80 = 7.5 days