A fruit seller buys some oranges at the rate of ₹ 5 per orange. He also buys an equal number of bananas at the rate of ₹ 2 per banana. He makes a profit of 20% on oranges and a profit of 15% on bananas. In the end, he sold all the fruits. If he earned a profit of ₹ 390 Find the number of oranges. Find the number of bananas Find profit on bananas Find profit on oranges please answer as soon as possible
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Step-by-step explanation:
Let the no. of oranges =x= no. of bananas
cost price =5x+2x=7x
Gain on oranges =
100
20
×5x=x
Gain on Bananas =
100
15
×2x=0.3x
Profit ⇒1.3x=390
⇒x=
1.3
390
=300
No. of oranges purchased =300.
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