Question

A family needed 76480 to survive for 20 days. How long will the family survive with 79396?​

Answer 1

Answer:

money needed by family to survive:

for 20 days= 76480

for 1 day=76480/20=3824

let the no. of days family will survive with 79396 be x

thus: x=79396/3824

x=21 days (approx.)