Question
A shopkeeper sold an article at the profit of 15% and
also while weighing used a weight of 920 gms. in place of 1 kg. Find out his actual total profit%?Solution
Let the cost of 1 kg is = Rs. 100 He sold articles at the profit of 15% So selling price = Rs. 115 But he give only 920 gm which cost = Rs. 92 So profit = 115 - 92 = 23 profit % = 23/92*100 = 25%
If 18 x 10 42 -22,
Then, 50% of 2x - 25% of x = ?
...7 29 ? 129 211 349
3720 3842 ? 4092 4220 4350
8      24       48      144      ?     864
...10, 22, 46, ?, 130, 190
21, 37, 62, 98, 147, ?
11, 12, 16, 25, ?, 66
1156Â Â Â Â Â Â Â 372Â Â Â Â Â Â Â Â Â 997Â Â Â Â Â Â Â Â Â 513Â Â Â Â Â Â Â Â Â 874Â Â Â Â Â Â Â Â Â 618
1936     a        �...
9Â Â Â 4.5Â Â Â 4.5Â Â Â 9Â Â Â 36Â Â Â ?
3601 3602 1803 604 154 36
...