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Total cost price of 18 mangoes = 180 X (18/12) = Rs. 270 So, selling price of all the mangoes should be = 270 X 1.3 = Rs. 351 Selling price of first 9 mangoes sold = 240 X (9/12) = Rs. 180 Selling price of another 6 mangoes sold = 6 X 18 = Rs. 108 Remaining mangoes to be sold = 18 - (9 + 6) = 3 So, selling price of remaining 3 mangoes = 351 - 180 - 108 = Rs. 63 So, selling price of each of the remaining mangoes = 63 ÷ 3 = Rs. 21
11 12.1 14.3 17.6 22 ?
36, 49, 23, 62, ?, 75
462 478 510 558 ?
...Find the 31st term of the series 25, 29, 33……
If 4 x 4 7 15 38.5
Then, ( x + 1) ( x - 1) = ?
...1331 1000 729 512 ? 216
...6 16 116 566 2272 6814
13 a �...
32, 65 , 196, 785, ? , 23557
230, 34.5, ‘?’, 0.77625
24, 33, 50, ?, 108, 149