Question
In a partnership business, A invests 1/6th of the
capital for 1/6 of the total time, B invests 1/4th of the capital for 1/4 of the total time and C, the rest of the capital for the whole time. Find the share of B, out of a profit of Rs. 1940.Solution
Let the total invest =12 and total time =12 Profit =invested amount ×time Invest amount and time of A =12/6=2 and 2 Invest amount and time of B =12/4 =3 and 3 Invest amount and time of C =7 and 12 ABC The ratio of Profit2×23×3(12-5) ×12 4:9:84 ATQ- 4+9+84 =97 97 =1940 unit 1=20unit. Then share of B =9×20=180.
11Â Â Â Â Â Â Â Â Â Â 9Â Â Â Â Â Â Â Â Â Â Â Â Â 20Â Â Â Â Â Â Â Â Â Â 18Â Â Â Â Â Â Â Â Â Â 37Â Â Â Â Â Â Â Â Â Â 36
...32, 16, 24, 60, 207, 945
Find the wrong number in the given number series.
3, 8, 18, 40, 78, 158- 82, 65, 84, 61, 91, 59
6, 22, 76, 314, 1580, 9600
45, 166, 310, 480, 675, 900
Find the wrong number in the given number series.
12, 13, 68, 29, 220, 51
7, 15, 31, 79, 271, 1221
5 4 15 36 107 226
9Â Â Â Â Â Â Â Â Â Â Â Â Â 17Â Â Â Â Â Â Â Â Â Â 53Â Â Â Â Â Â Â Â Â Â 103Â Â Â Â Â Â Â Â 310Â Â Â Â Â Â Â Â 619
...
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