Question
A man buys a radio for ₹2000. He sells it to a
retailer at a profit of 25%. The retailer sells it to a customer at a profit of 20%. What is the final selling price of the radio?Solution
The cost price for the retailer is ₹2000 + 25% of ₹2000 = ₹2000 + ₹500 = ₹2500. The cost price for the customer is ₹2500 + 20% of ₹2500 = ₹2500 + ₹500 = ₹3000. Therefore, the final selling price is ₹3000. Correct option: e
2 4 5 19 70...
6000 3002 1503 ? 378.75 191.375 97.6875
...If 204 196 223 x 284
Then, what is the average of the numbers of the above series?
...8 24 12 ? 18 54
3 ? 7 16 71 346
...104 106 110 113 ? 126
12, 18, 28, 42, 52, ?
18 29 51 84 128 182
5, 8, 17, ?, 37, 48
(32.03 + 111.98) ÷ 18.211 = 89.9 – 20.23% of ?