Question
A merchant faces a loss of 18%
when selling a product for Rs. 656.20. Determine the cost price of the product.Solution
ATQ, 0.82 × Cost price = 656.20Or, Cost price = (656.20 / 0.82) = Rs. 800
In each of the following questions, a number series is given. After the series a number is given followed by (a), (b), (c), (d) and (e). You have to com...
Choose the correct alternative
21: 3 ∷ 574: ?
8, 7, 12, 35, 128, 635
9 16 56 318 2424 25070
...100Â Â Â 180Â Â Â 294Â Â Â 448Â Â Â 648Â Â Â ?
6 2 8 ? 84 416
...5 11 32 65 ? 389
...If 10 9 38 x 5428
Then, 2x² + 1 = ?
...412, 537, 573, 916, 980, ?
24, 33, 50, ?, 108, 149