Question
A merchant sold a bicycle at a loss of 10%. If he had
increased the selling price by Rs. 5250, he would have made a profit of 20%. Calculate the marked price of the bicycle, given that it was marked 25% above the cost price.Solution
ATQ,
Let the cost price of the bicycle be Rs. βxβ. 1.20x β 0.90x = 5250 0.30x = 5250 x = 17500 So, marked price of the bicycle = 1.25 Γ 17500 = Rs. 21875
Direction: Find the wrong number in given number series.
958, 954, 981, 948, 1299, 1218
8, 12, 23, 40, 66, 103
Find the wrong number in the given number series.
19, 23, 32, 48, 73, 102
The following numbers follow a certain pattern. Identify the odd one out.
2, 11, 57, 281, 1406, 7031
Find the wrong number in given number series.
2658, 2654, 2681, 2645, 2999, 2918
Direction: Find the wrong number in given number series.
1102, 1140, 1186, 1240, 1318, 1412.
1116, 1135, 1158, 1187, 1224, 1278.
- Find the wrong number in the given number series.
8, 16, 32, 70, 128, 256 3, 15, 35, 63, 99, 143
Find the wrong number in the given number series.
37, 41, 67, 93, 157, 257