Question
The tag price of a pair of shoes is Rs. 4,000, which is Rs.
1,200 more than the cost price. If the seller makes a profit of 30%, find the discount percentage given.Solution
ATQ,
Marked price of the article = Rs. 4,000
So, cost price of the article = 4000 – 1200 = Rs. 2,800
Selling price of the article = 1.30 × 2800 = Rs. 3,640
So, d = {(4000 – 3640)/4000} × 100 = 9%
Therefore, value of ‘d’ = 9
252, 128, 66, 35, 19.5, ?
17 21 51 169 701 ?
12, 34, 64, ?, 140, 182
7, 176, ?, 378, 427, 452
...38, 41, 50, ?, 158, 401Â
350 435 367 ? 384 401
...101, 103, 107, 109, 113, ?
Find the missing number, in the given number series.
25, 30, 40, 57, ?, 120
What will come in place of the question mark (?) in the following series?
120, 130, ?, 140, 100, 150
What will come in place of the question mark (?) in the following series?
20, 21, 30, 55, 104, 185, ?