Question
Select the number from among the given options that can
replace the question mark (?) in the following series: 3, 4, 12, 39, 103, 228, ?Solution
3 + 1³ = 4 4 + 2³ = 12 12 + 3³ = 39 39 + 4³ = 103 103 + 5³ = 228 228 + 6³ = 444 So, the next number in the series is 444.
 A, B and C started a business by investing Rs 50000, Rs 40000 and Rs 30000 respectively. A invested for 12 months, B for 9 months and C for 8 months. ...
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A, B and C hired a taxi for Rs. 820 and used it for 9, 13, 19 hours respectively. Hiring charges paid by B are:
A and B started a business by investing sum in the ratio 4:5 respectively for 9 and 12 months respectively. If annual profit earned by B is Rs.1300, the...
A invested Rs X in a scheme. After 6 months, B joined with Rs 6000 more than that of A. After an year, ratio of profit of B to the total profit w...
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