A dishonest dealer professes to sell his goods at their original price. But he uses a false load while measuring and gains 61847%.
What is the actual weight of the load which is marked 1 kg?
940 gms
Let the error = x gms. Then, x1000−x×100=61847⇔100x1000−x=30047
↔ 47x=3(1000−x)
↔ x=60
∴ Weight used = (1000-60) = 940 gms