A dealer purchased 139 VCRs. If the cost of each set is Rs. 24350, find the cost of all the sets together.

A dealer purchased 125 colour television sets. If the cost of each set is Rs. 19820, determine the cost of all sets together.

A dealer purchased 125 colour television sets. If the cost of each set is Rs.19820 ,determine the cost of all sets together.

The cost price of 23 TV sets Rs. 570055. Find the cost of each such set.

The cost of 20 metres of ribbon is Rs 335. Find the cost of each metre of it.

The cost of three chairs and four tables is Rs 28,00. If the cost of each chair is Rs 600, then find the cost of each table (in Rs)

A housing society constructed 197 houses. If the cost of construction for each house is Rs. 450000, what is the total cost for all the houses?

Cost of a toffee is Rs. 1 and cost of a chocolate is Rs. 30. Find the ratio of the cost of a toffee to the cost of a chocolate.

The cost price of 24 radio sets is Rs 18720. Find the cost price of one radio set if each costs the same.

The cost of 2 pencils and 3 erasers is Rs. 9 and the cost of 4 pencils and 6 erasers is Rs. 18. Find the cost of each pencil and each eraser.

A businessman purchased 30TV sets in Rs300000. If the average cost of 15TV sets is Rs9000, then find out the average cost of remaining TV sets.