Question
Cost price of an article is 25% less than its marked
price of article. The item is then sold for Rs. 5,950, achieving a profit margin of (40/3)%. Calculate the discount provided on the marked price.Solution
Let the marked price of article be Rs. '100b'. Cost price of article = 0.75 X 100b = Rs. '75b' Selling price of article = (340/3) % of 75b = (17/15) X 75b = Rs. '85b' So, 85b = 5,950 Or, 'b' = (5,950/85) = 70 Required discount = Rs. (100b - 85b) = Rs. '15b' = Rs. (15 X 70) = Rs. 1050
140, 146, 158, 176, ?, 230
16, 24, ?, 64, 104, 168, 272
72, 90, 110, ?, 156, 182, 210
- What will come in place of the question mark (?) in the following series?
29, 32, 41, 68, ?, 392 5 6 14 45 ? 925
...What will come in the place of questions (?) mark in the following questions.
1204, 1218, ? , 1267, 1302, 1344
What will come in place of the question mark (?) in the following series?
45, 68, 114, 183, 275, ?
11    16    42    141    ?   2945   17700
...2, 13, 27, 44, ?, 87
312, 302, 282, ?, 212, 162