oranges are sold at the rate of 3 for rupees 10 and bananas are sold at the rate of 5 rupees 7. find the ratio of the cost of an orange and a banana
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cost of 3 orange is rs 20
then cost of 1 orange =20/3
cost of 5 banana is rs 7
cost of 1 banana 7/5
ratio of cost of 1 orange to 1 banana
= 20/3:7/5
0r 50/21
then cost of 1 orange =20/3
cost of 5 banana is rs 7
cost of 1 banana 7/5
ratio of cost of 1 orange to 1 banana
= 20/3:7/5
0r 50/21
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