Question
A farmer sells two cows at ₹5000 each. On one, he
gains 25%, and on the other, he loses 20%. Find his overall profit or loss.Solution
Cost price of first cow = 5000 × 100/125 = ₹4000. Cost price of second cow = 5000 × 100/80 = ₹6250. Total cost price = 4000 + 6250 = ₹10250. Total selling price = ₹10000. Loss = 10250 - 10000 = ₹250. Correct option: c
56. 23 45 89 177 363 705
...625, 5, 125, 25, 25, ? , 5
There are three series given below which are following with the same pattern.
Series I: 9, 10, 32, 163, 1145
Series II: 4, B, C, D, E
...5 14 56 220 1125 6786
...2,0, 9, 20, ‘?’, 714
7 29 ? 129 211 349
25 34 61 106 169 ?
...9 10 6 15 -1 ?
...22 39 58 81 ? 141
The question below is based on the given series I. The series I satisfy a certain pattern, follow the same pattern in series II and answer the questions...
