John has been saving $x annually since 3 years ago, and the interest rate for his savings increased r% annually. After saving the money for 3 years as such, he withdrew all the money in the account and spent it all in one year. If he spent a constant amount per each month, how much money did he spend each month in terms of x and r?
(A) x/2 (1+r/100)
(B) x/4 (1+r/100)
(C) x/6 (1+r/100)
(D) x/4 (1+r/50)
(E) x/4 (1+r/25)
OA=D
(A) x/2 (1+r/100)
(B) x/4 (1+r/100)
(C) x/6 (1+r/100)
(D) x/4 (1+r/50)
(E) x/4 (1+r/25)
OA=D
