1.

The cost of 15 kgs. of Rice is Rs.675. The cost of 12 kgs. of Wheat is Rs.432 and the cost of 8 kgs. of Corn is Rs.224. What is the total cost of 28 kgs. of Rice, 23 kgs. of Wheat and 35 kgs. of Corn?

Answer»

Rs.3068



COST of 1 kg RICE = Rs.45/-

Cost of 1 kg Wheat = Rs.36/-

Cost of 1 kg corn = Rs.28/-

:. Cost of 28 kg Rice + 23 kg Wheat + 35 kg corn = 28 x 45 + 23 x 36 + 35 x 28

= 1260 + 828 + 980 = Rs.3068.



Discussion

No Comment Found