Question
A and B started a business by investing Rs.420 and
Rs.550 respectively. After 6 months, A increased his investment by Rs.760. Find the ratio of annual profit earned by A and B respectively.Solution
Ratio of annual profit share of A and B respectively = {(420 x 6) + (1180 x 6)} : (550 x 12) = 16:11
11, 13, 30, 96, 392, ?
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