If the cost of 30 packets of 8 pencils each is ₹ 600, what is the cost of 25 packets of 12 pencils each?

If the cost of 25 packets of 12 pencils each is RS. 750, then the cost of 30 packets of 8 pencils each is: (a) Rs. 600 (b) Rs. 720 (c) 640 (d) None of these

If the cost of 25 packets of 12 pencils each is Rs.950, then the cost of 24 such packets of pencils is

If the cost of 25 packets of 12 pencils each is RS.750 ,then the cost of 30 packets of 8 pencils each is: Rs.600( b) Rs.720 (c) 640 (d) None of these

52 packets of 12 pencils each,cost Rs499.20 . Find the cost of 65 packets of 10 pencils each.

52 packets of 12 pencils each, cost Rs 499.20. Find the cost of 65 packets of 10 pencils each.

If the cost of 65 tea-packets of the same size is ₹2600, what is the cost of 75 such packets?

If the cost of 30 pencils is Rs. 240, what is the cost of 18 pencils?

If k pencils cost c cents, what is the cost in cents of p pencils?

If the cost of 65 packets of tea is 2600, then the cost of 75 packets of tea is

If the cost of 25 pencils is Rs. 75, then what is the cost of 75 pencils (in Rs)?