Please solve it fast...
Attachments:
Answers
Answered by
0
__________________________
No. of men = 1200 [x1]
No. of days = 72
If 100 men leave after 17 days then,
No of men
= 1200 - 100
= 1100 [x2]
No of days
= 72 - 17
= 55 [y1]
Let y2 = x
Using x1 y1 = x2 y2
= 1200 × 55 = 1100 × x
= 66000 ÷ 1100 = x
= 60 = x
So , the food will last for 60 days
__________________________
Similar questions