There are 100 students in a hostel. Food
provision for them is for 20 days. How long
will these provisions last, if 25 more
students join the group ?
Answers
Answered by
2
Answer:
12 can be the food provision
skullrider8055:
100 students =20 days of food 1student=20×100days of food 1 student =2000 days of food 125 students =2000/125 days of food 125 students = 16 days of food..
Answered by
9
Answer:
16
Explanation:
total number of students =100
food provided for no of days =20
if 25 were add =100+25=125
food provided for 125 students be y
number of students 100. 125
number of days. 20. y
this is inverse proportion.
= 100*20=125*y
=100*20/125=y
=4*20/5=y
=4*4=y
=16=y
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