Question
The item "Butter" is marked up by Rs. 490 above the cost
price. Subsequently, a discount is applied, resulting in a 12% profit for the entire transaction. If the discount offered had been Rs. 147 less, the profit would have been 18%. Determine the original discount offered.Solution
ATQ, Let the cost price of the item Butter be Rs.'b' Therefore, marked price of the item = Rs. (b + 490) Selling price of the item = Rs. 1.12b Discount offered = (b + 490) – 1.12b = Rs. (490 – 0.12b) According to the question, 1.18b – 1.12b = 147 Or, b = 147/0.06 = Rs.2450 Therefore, discount offered = (490 – 0.12b) = Rs.196
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
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