Ravi invested certain amount for two rates of simple interests at 6% p.
Question 1:
Ravi invested certain amount for two rates of simple interests at 6% p.a. and 7% p.a. What is the ratio of Ravi's investments if the interests from those investments are equal?
A.4 : 3
B.2 : 3
C.7 : 6
FeedbackLet x be the investment of Ravi in 6% and y be in 7% x(6)(n)/100 = y(7)(n)/100 => x/y = 7/6 x : y = 7 : 6
D.None of these
These questions are from this test. Would you like to take a practice test?