Question
Suresh, Dinesh and Ramesh became partners in a business
by investing money in the ratio of 3 : 6 : 8. If their investments is increased by 5%, 15% and 20%, respectively, then what will be the ratio of their profits for one year?ÂSolution
let the investment ratios can be taken as = 300 : 600 : 800 Then the investiment ratios are incresed by 5%, 15% and 20% 300 + (5/100) = 315 600 + (15/100) = 690 800 + (20/100) = 960 Then the profit ratios will be 315 : 690 : 960 = 63 : 138 : 192 = 21 : 46 : 64
24, 42, 60, ?, 96, 114
What will come in place of (?) question mark in the given number series.
10, 17, 26, 37, 50, ?
660, 653, 639, 618, 590, ?
What will come in place of the question mark (?) in the following series?
75, 219, 388, ?, 809, 1065168, 178, ?, 273, 400, 618, 963
60   61    57   66    ?      75    39
...What will come in place of the question mark (?) in the following series?
2, 5, 14, 41, 122, 365, ?
81, 83, 87, 95, 111, ?
What will come in place of the question mark (?) in the following series?
400, 841, 1202, ?, 1716, 1885
64, 66, 69, 74, 81, ?
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