Question

18. A dealer gets < 940 more if instead of selling a table at a loss of 10%, it is sold at a gain of
10
10%. Find the cost price of the table.
19. A dealer gets * 56 less if instead of selling a chair at a gain of 15%, it is sold at a gain of 8%.
Find the cost price of the chair.
20. A cycle was sold at a gain of 10%. Had it been sold for 260 more, the gain would have been
14%. Find the cost price of the cycle.
21. Sonu buys 40 kg of wheat at 12.50 per kg and 30 kg of wheat at * 14 per kg. At what rate
per kg should he sell the mixture to gain 5% on the whole?
22. Wasim bought two cricket bats for 840 and 360 respectively. He sells the first bat at a
gain of 15% and the second one at a loss of 5%. Find his gain or loss per cent in the whole
transaction.
23. Hema bought two pairs of jeans for 1450 each. She sold one of them at a gain of 8% and
the other at a loss of 4%. Find her gain or loss per cent in the whole transaction.
24. A grocer purchased 200 kg of rice at 25 per kg. He sold 80 kg of it at a gain of 10% and
40 kg at a loss of 4%. At what rate per kg should he sell the remainder to gain 8% on his total
investment?
6
25. If the selling price of a TV set is equal to of its cost price, find the gain per cent.
5
Hint. Let CP be * x. Then, SP = 7
5
of its cost price, find the loss per cent.
26. If the selling price of a flower vase is
6
27. By selling a bouquet for 322, a florist gains 15%. At what price should he sell it to
6x
5
gain 25%?
28. By selling an umbrella for 336, a shopkeeper loses 4%. At what price must he sell it to
gain 4%?
29. A radio is sold for 3120 at a loss of 4%. What will be the gain or loss per cent if it is sold for
while on the other she gained​

Answer 1

Answer:

this is so much questions to please ask the questions one by one