Question

Raju sold a watch to sonu at 12% gain and sonu had to sell it to manu at a loss of 5%.if manu paid rs 5320 ,how much did raju pay for it . pls answer this fast

Answer 1

S.P at which Sonu sold it = rs 5320
Loss  he suffered  = 5%
So,C.P = 100/100-5*5320=rs 5600
rs5600   = SP at which Raju sold it to Sonu.
Gain Raju enjoyed = 12%
So,CP = 100/100+gain*5600=rs 5000
ANS: Rs 5000.

Answer 2

Answer:

Raju pay Rs 5000.

Step-by-step explanation:

Consider the provided statement.

If A sell a product to B with x% profit and B sell the product of C with y% of loss, where cost price of C is given, then the formula use to calculate the cost price of A is:

$Amount \times \frac{100}{100+profit} \times \frac{100}{100-loss}$

As amount is given 5320, profit is 12 and loss is 5.

Substitute these value in above formula.

$5320 \times \frac{100}{100+12} \times \frac{100}{100-5}$

$5320 \times \frac{100}{112} \times \frac{100}{95}$

$56 \times \frac{100}{112} \times 100$

$\frac{560000}{112} = 5000$

Hence, raju pay Rs 5000.