Question

300 soldiers in a foot have provisions for 20 days. If after 4 days they are increased by 100 soldiers. How
long will the provisions last at the same rate?
(a) 10
(b) 11
(C) 12
(d) 13
(e) None of these​

Answer 1

Answer:

Step-by-step explanation:

wow what a aanswer

Answer 2

Answer:

C) 12

Step-by-step explanation:

After 4 days,

For 300 soldiers the provisions will last for (20–4) days = 16

=> For 1 soldier, the provision will last for 300×16 days

And, for (300+100) = 400soldiers , the provisions will last for 300×16/250 days

= 12 days

Ans is 12 days

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