Question

cost of 5 kg apple is 200 and the cost of 6kg orange is 180 find the ratio 1kg apple and one kg Orange

Answer 1

cost of 1 kg apple=200/5=40
cost of 1 kg orange =180/6=30
ratio of 1kg apple and one kg orange=40:30=4:3

Answer 2

cost of 1 kg apple=200/5

                             =40

cost of 1 kg orange=180/6

                                 =30

ratio of 1kg apple and 1 kg orange=40:30

or, 4:3