Question

There are 100 students in a hostel. Food provision for them is 20 days. How long will these provision last, if 25 more students join the group? ​

Answer 1

Answer:

16 days

Step-by-step explanation:

let the provisions last for x days..

for 100 students, food provisions will last 20 day

100×20

for 100+25 students, food provisions will last x days

125× x

100×20=125×x

x=100×20/125

x=2000/125

x=16

therfore, the food povisions will last for 16 days for 125 students...

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