Question

Reema saved Rs.20 in the first day and then increases Rs.15 every day. How long will it take to save Rs.3250?

Answer 1

Answer:

20 + 15 × no. of days ( let it be x)

3250 = 20 + 15x

3250-20 = 15x

15x = 3230

x = 3230/15

x = 216 days (approx)