Question

a man bought 8 oranges for Rs 34 he sold 12 oranges for Rs 57 find the total gain or loss

Answer 1

first find the cost of one Orange then u will get the cost of purchasing and then just subtract the price he sell.. u will get answer gain or loss

Answer 2

CP of 8 oranges=34
ÇP of 1 orange=34/8
SP of 12 oranges=57
SP of 1 orange=57/12
Gain=57/12-34/8=0.50₹