Question

Once shalom offered to sell his watch for rupees 18400 he changed 10%less profit what is the actual cost?

Answer 1

$18400 \times 100 \div (100 - 10) = 20444.44$

Answer 2

Answer:20444 rs.

Step-by-step explanation:

let the actual cost of watch = x

as he sell at 10% loss.

so 18400 is 90% of actual cost.

so

$x =\frac{18400}{90}*100\\\\x=20444$

actual cost of watch is 20444 rs.