7. A hostel spends 3200 on food for 20
students for 30 days. If they spend 2400
for 30 students, then for how many days
will the food last?
Answers
Answered by
4
Answer:
15 days
Step-by-step explanation:
Given,
3200 spent on food for 20 Students(s) for 30 days
3200=20*30-------(1)
2400 spent for students for 30 students for x days
2400=30*x--------(2)
by dividing Eq(1) by (2)
3200/2400=20*30/30*x
x=15 days
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