'A' and 'B' started a business by investing Rs. 6,000 and Rs. 8,000, respectively. If 'A' and 'B' invested their investments for 9 months and 15 months, respectively, then find the profit share of 'B' out of the total profit earned by them which is Rs. 5,400.
ATQ, Ratio of profit shares of 'A' and 'B' = (6,000 X 9):(8,000 X 15) = 54,000:120,000 = 9:20 So, profit share of 'B' = 5,400 X (20/29) = Rs. 3,724
32, 8, 4, ?, 3, 3.75
6 7 15 46 185 ?
...20 910?2971.5
...Select the number from among the given options that can replace the question mark (?) in the following series.
64, 60, 52, 40, ?, 4
13 22 40 67 103 ?
...11 46 109 208 351 ?
32, 65 , 196, 785, ? , 23557
5 ? 205 823 7405 29623
...4 8 12 48 ? 432
...12 36 90 180 270 ?
...
