The cost of the paint is Rs 36.50 per kg. If 1 kg of paint covers 16 square feet, how much will it cost to paint outside of a cube having 8 feet each side? (a) Rs 692       (b) Rs 768     (c) Rs 876 (d) Rs 972         (d) None of these

What is the cost estimated by the family on painting and flooring together? (a) Rs 36500 (b) Rs 34800(c) Rs 36000(d) Rs 34500 (e) None of these

The cost of 12 belts and 30 wallets is Rs8940 . What is the cost of 4 belts and 10 wallets? (a) Rs 2780 (b) Rs 2870 (c) Rs 2890(d) Rs 2980 (e) None of these

The cost of 21 tables and 35 chairs is Rs 41825. What is the cost of 9 tables and 15 chairs? (a) Rs 17775 (b) Rs 17925 (c) Rs 18075 (d) Rs 18725 (e) None of these

cost of 8 pens and 4 pencils is Rs176 and the cost of 2 pens and 2 pencils is Rs 48. What is the cost of one pen? (a) Rs 12 (b) Rs 14 (c) Rs 16 (d) Rs 18 (e) None of these

The cost of 6 pens and 3 pencils is Rs 84. One- third of the cost of one pen is equal to the cost of one pencil.What is the total cost of 4 pens and 5 pencils? (a) Rs 66( b) Rs 68 (c) Rs 72 (d) Rs 78 (e) None of these

The cost of 36 kg of rice last year was Rs 1044 and the cost of 24 kg of rice this year is Rs 768. What is the difference between the cost per kg of rice last year and the cost per kg of rice this year? (a) Rs 3 (b) Rs 4 (c) Rs 5 (d) Rs 6 (e) None of these

If the cost of 12 books is Rs 144, then the cost of 18 books is (a) Rs 206 (b) Rs 216 (c) Rs 198 (d) Rs 180

The cost of fencing a square field @ Rs 20 per metre is Rs10,080. How much will it cost to lay a three metre wide pavement along the fencing inside the field @ Rs 50per sq.metre? (a) Rs 37,350 (b) Rs 73,800 (c) Rs 77,400 (d) None of these

Cost of 5 kg of wheat is Rs. 30.50. What will be the cost of 8 kg of wheat ?

If 9 kg of sugar costs Rs 238.50, how much sugar can be bought for Rs 371?