Question
A shopkeeper gave two successive discounts on an item after
the item was marked up 75%. After selling the item at Rs.756 profit percent earned is 18.125%. Which of the following correctly shows the successive discount percentages given on the item?Solution
SP of item = Rs.756
CP of item = 756 * (100/118.125) = Rs.640
MP of item = 175% of 640 = Rs.1120
From option (1):
SP of item = 85% of 80% of 1120 = Rs.761.6
From option (2):
SP of item = 90% of 75% of 1120 = Rs.756
64, 80, 120, 210, ?, 945
12, 16, ?, 48, 76, 112
What will come in place of (?) Question mark in the given number series.
5, 26, 68, 131, 215, 320, ?
7 7 ? 43 163 831
...18, 10, 12, 21, ?, 120
142, 148, 160, 178, ?, 232
900 Â Â Â 90Â Â Â 18Â Â Â ? Â Â Â Â 2.16Â Â Â Â 1.08
6, 7, 15, 46, 185, ?
What value should come in the place of (?) in the following number series?
251, 272, 296, ?, 353, 386What will come in place of the question mark (?) in the following series?
1515, 184, ?, 455, 967, 624