A shopkeeper purchases 5 cartoons in 105 rupees and 8 cartoons in 155 rupees. If a cartoon contains 5 items then average price per item is _____?
A shopkeeper purchases 5 cartoons in 105 rupees and 8 cartoons in 155 rupees. If a cartoon contains 5 items then average price per item is _____?
Explanation
Total cartons = 5 + 8 = 13
Total cost = 105 + 155 = 260
Total items = 13 x 5 = 65
Average price per item = Total cost / Total items = 260 / 65 = 4