Question

A group of 140 men had provisions for 250 days. How long will theprovisionslastif 210 more men joined the group?

Answer 1

Hope this will help you.

Answer 2

Ans 1= 120 Men - 195 days (provision left after 5 days)

30 men killed

Men left - 90 Days - D

so 120 x 195 = 90 x D

D= 260 days

$\huge \pink {ssr}$