Question
A dishonest seller sells goods at 10% loss on cost
price but he sells 48 grams instead of 56 grams. Find the profit or loss percentage.Solution
Let the cost price of the goods be Rs. 'x' per gm Therefore, cost price of 48 gm of goods = Rs. '48x' Selling price of 48 gm of goods = 0.9 X 56x = Rs. '50.4x' Required profit percentage = {(50.4x - 48x)/48x} X 100 = 5%
18 45 90 235 450 1125 2250
...42, 85, 172, 343, 687, 1375
1, 4, 20, 126, 1026, 10170
79, 152, 231, 314, 405, 500
Find the wrong no in the given number series.
11, 18, 32, 60, 112, 228
Find the wrong number in the given number series.
21, 11, 12, 19, 41, 105
- Find the wrong number in the given number series.
154, 137, 114, 84, 46, 11 - Find the wrong number, in the given number series.
2, 5, 11, 23, 47, 97, 191 23, 36, 53, 69, 95, 124, 155
109 106 101 94 86 74
...