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ATQ,
Let the selling price, cost price and marked price be Rs. 7x, Rs. 5x and Rs. 10x respectively
According to the question,
Profit earned = 7x – 5x = Rs. 2x
Therefore, 2x = 800
Or, x = 400
Therefore, discount offered = 10x – 7x = 3x = 3 × 400 = Rs. 1200
16 17 25 ? 99 180
...17 ? 2142 12852 64260 257040
...43 65 109 197 ? 725
Identify the given logic and complete the series with the correct option. 12, 15, 18, 20,?
Three series are given below. You have to find the values of P, Q and R, then establish a relationship among them.
I: 210, P , 233, 64...
32, ?, 41, 68, 132, 257
...Complete the series.
19, 23, 26, 30, 33, ?
7 12 33 ? 635 3804
...2120 1976 2097 1997 ? 2014
...80, 255, 624, ?, 2400, 4095