Question

A sells a bicycle to B at a profit of 20%. B sells it to Cat a profit of 25%. If C pays Rs. 225 for
it, the cost price of the bicycle for A is:

Answer 1

Answer:

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step by step

Let cost price for A = Rs. 100.

SP for A = CP for B = 100 + 20% of 100 = 120.

SP for B = CP for C = 120 + 25% of 120 = 150.

Given,

CP for C = 225

So,

150 = 225

1 = 225/150

100 = (225 *100)/150 = Rs. 150.

CP for A = Rs. 150.

Note: You can solve this question by taking CP of A = X as well.