Ram has Rs. 500 in a savings account at the beginning of a year. He wants to have at least Rs.200 in his account by the end of the year. He withdraws Rs. 25 each week for his needs. For how many weeks can he withdraw?
x ≤ 12
Let x = no. of weeks, he can withdraw.
As per question,
500 - 25x ≥ 200
x ≤12