The cost of 4 rings and 2 bangles is Rs 57200. What is the cost of 6 rings and 3 bangles?

The cost of 30 mangoes is Rs. 150. What is the cost of 60 mangoes (in Rs)?

The cost of 4 Calculators and 2 Stencils is Rs. 6,200 . What is the cost of 10 Calculators and 5 Stencils?

Cost of 5 pens and 7 note books is Rs 82 and cost of 4 pens and 4 note books is Rs 52. Find the cost of 2 note books and 3 pens

The cost of 4 bags and 3 boxes is Rs 555 and the cost of 3 bags and 4 boxes is Rs460. What is the cost of one bag?

3 chairs and 2 tables cost Rs. 700 while 5 chairs and 3 table cost Rs. 1100. What is the cost of 2 chairs and 2 table?

If 15 pens cost Rs. 35, what is the cost of 39 pens?

The cost of 5 balls is Rs. 40. What is the cost 10 balls?