Question

Rama bought 18.72 kg gramflour at the rate of Rs. 50.15 per kg. find the amount paid to the shopkeeper.

Answer 1

Rama bought the gramflour at the rate =50.15per kg
therefore to bought 18.72kg he paid =50.5*18.72
945.36

Answer 2

1 kg = Rs 50.15

18.72kg = 50.15 x 18.72 = Rs 938.81 (nearest hundredth)

.

Answer: Rs 938.81