A sum of Rs. 1550 was lent partly at 5% and partly at 8% per annum simple interest.
The total interest received after 4 yr was Rs. 400. The ratio of the money lent at 8% to that lent at 5% is?
(a) 15:16
(b) 16:17
(c) 19:17
(d) 21:26
(e) 20:17
The total interest received after 4 yr was Rs. 400. The ratio of the money lent at 8% to that lent at 5% is?
(a) 15:16
(b) 16:17
(c) 19:17
(d) 21:26
(e) 20:17