Question

23. A fruit vendor 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 20% profit on oranges and a 15% profit on bananas. At the end of the day, all the fruit is sold out. His total profit is 390. Find the number of oranges purchased​

Answer 1

Answer:

Let no of oranges= x= no of bananas

cost price= 5x + 2x = 7x

Gain on oranges = 20/100 × 5x = x

Gain on Bananas = 15/100 ×2x = 0.3x

profit- 1.3x = 390

x = 390/1.3= 300

Step-by-step explanation:

This problem is too easyy