Question

Mohan buys 120 coconuts at rupees 40 each and another 150 coconut rupees 30 each he sells the coconut at rupees 31 each find his gain percentage or loss percentage​

Answer 1

the whole sum is solved in the photo hope it helps

Answer 2

Answer:

loss % = 10%

Given:-

• mohan buys 120 coconuts at 40 rs each
• 150 coconut for 30 rs each
• selling price of all coconut 31rs each

To find:-

• loss or gain percentage.

Solution:-

• cost price of 120 coconut = 120 x 40 =4800
• cost price of 150 coconut =150 x 30 = 4500
• total cost price of 270 coconuts = 9300
• total selling price of 270 coconut = 8370

Here,

its clearly seems that he had a lost

becouse cost price is higher than selling price

$as \: we \: all \: know \\ \\ loss = cost \: price \: \: - selling \: price \\ \\ loss = 9300 - 8370 \\ \\ loss = 930 \\ \\ loss\% = \frac{loss}{cost \: price} \times 100 \\ \\ loss\% = \frac{930}{9300} \times 100 \\ \\ loss\% = 10\% \:$