Question

danish travels from A to B to buy goods which he can get 10% cheaper at B then A. if the expenses of journey are Rs. 15 and he makes a clear saving of Rs. 10 what does the pay for the goods.

Answer 1

Answer:

Step-by-step explanation:

Let the price of the goods at A is X.

Now at B, the price is 10% cheaper.

Hence price at B is 0.9X.

Now the journey expenses are 15.

So total cost is 0.9X + 15

At the above cost he still save 10,

So X - (0.9X + 15) = 10

Solving above equation,

0.1X = 25

X = 250.

At B, the price is 0.9X = 0.9*250 = 225.

So Danish pay 225 for goods at B.