The cost of 5 pendants and 8 chains is Rs 1,45,785. What would be the cost of 15 pendants and 24 chains? (a) Rs 3,25,285      (b) Rs 4,39,355     (c) Rs 5,50,000 (d) Cannot be determined     (e) None of these

The cost of 5 pens and 8 pencils Rs. 31. What would be the cost of 15 pens and 24 pencils?

Cost of fencing a circular plot at the rate of Rs 15 per metre is Rs 3300. What will be the cost of fencing the plot at the rate of Rs 100 per square metre? (a) Rs 2,20,000 (b) Rs 3,50,000 (c) Rs 3,85,000 (d) Cannot be determined (e) None of these

The cost of 1 pen is Rs. 16 and the cost of 1 pencil is Rs. 5. What is the total cost of x pens and y pencils.

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

What will be the cost of gardening 1metre broad boundary around a rectangular plot having perimeter of 340 metres at the rate of Rs 10 per square metre? (a) Rs 1700 (b) Rs 3400 (c) Rs 3440 (d) Cannot be determined (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

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 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