Question

1
5. A toy is sold for 210 at a loss of 12.5%: (a) Find its cost price (b) At what price should it
be sold, to make a profit of 5%.
2.​

Answer 1

$\large\mathtt\blue{C.P. = \frac{100 \times selling \: \: price}{100 - loss} \:}$

$\large\mathtt\blue{C.P. = \frac{210 \times 100}{100 - 12.5} \:}$

$\large\mathtt\blue{ = > \frac{21000}{87.5} = 240\:}$

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