a hotel with 100 students had enough food to last for 20 days .20 students left the hostel. for how long the food will last?
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Answered by
10
Total no of students=100 No of students who left the hostel=20 No of students left=80 No of days food lasts for 100 students =20days 1 student = 100×20 days 80 students = 2000÷80=25 days Hence, if 20 students leave the hostel, the food lasts for 25 days
1priya5167:
nice answer
Answered by
7
Total no.of students=100
No.of days for which that food can last = 20
No.of student left =20
No. of students remaining= 100 - 20= 80
The food will last long for......
100 - 20
80 - ?
total food will be 100×20 = 2000
The food will last long for
so 2000/80 = 25 ..days...
No.of days for which that food can last = 20
No.of student left =20
No. of students remaining= 100 - 20= 80
The food will last long for......
100 - 20
80 - ?
total food will be 100×20 = 2000
The food will last long for
so 2000/80 = 25 ..days...
very good answer
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