Question

10. A trader earns a profit of 5 by selling an electronic toy but incurs a loss of 2 by selling a soft toy from
old stock.
(a) On a particular day, he loses 200 by selling electronic toys and soft toys. If he sold 100 electronic
toys, how many soft toys did he sell on that day?
(b) How many soft toys the trader should have sold on that day to have no profit or loss?
(Hint: Number of electronic toys sold is 100.]​

Answer 1

Step-by-step explanation:

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