Question
Rohit sold an item with an 18% profit. However, if he
had sold the item at a 13% loss, he would have made Rs. 930 less. If he originally marked the item at a price 64% higher than the cost price, can you determine the marked price of the item?Solution
ATQ, Let, cost price of the article be Rs. x So, 1.18x – 0.87x = 930 0.31x = 930 x = 3000 Marked price of article = 1.64 × 3000 = Rs. 4920
864, 432, 144, ? , 7.2, 1.2
What will come in place of the question mark (?) in the following series?
2.5, 6.5, 18.5, 54.5, 162.5, 486.5, ?
161Â Â Â Â 173Â Â Â Â Â Â 191 Â Â Â Â Â Â 215Â Â Â Â Â Â 245 Â Â Â Â Â Â ?
...What will come in place of the question mark (?) in the following series?
10, 11, 15, 31, 95, ?
What will come in place of (?) question mark in the given number series.
13, 15, 18, 23, 30, ?
What will come in place of the question mark (?) in the following series?
16, 16, ?, 96, 384, 1920
14.8% of 7200 – 16.4% of 6200 + 15.09% of 8100 = 10% of ?
3, 10, 29, 66, ?
?, 32, 75, 144, 245, 384
7, 8, ?, 52, 209, 1046
