Question
P and Q together started a business with initial
investment in the ratio of 1:9, respectively. The time-period of investment for P and Q is in the ratio of 3:4, respectively. Find the profit share of Q, if the profit share of P is Rs. 2500Solution
Ratio of the profit share of P to Q = (1 × 3): (9 × 4) = 3:36 = 1:12 Profit share of Q = (12/1) × 2500 = Rs. 30000
2187, 1458, 972, ?, 432, 288
5 29 ? 569 1703 3401
...30 27 20 9 ? - 25
-3 -10 -40 -185 -905 -4500
-4 a b c d e
Find the value of d.
...19, 37, 65, 91, 127, 169
14 26 50 98 194 ?
...5 ? 205 823 7405 29623
Complete the series.
19, 23, 26, 30, 33, ?
5                             6                             14              �...
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