Question

Oranges are bought at 5 for Rs.10 and sold at 6 for Rs.15. The gain percent is:
A) 50%
B) 40%
C) 35%
D) 25%
With solutions​

Answer 1

Required Answer:-

GiveN:

1. Oranges were brought at 5 for Rs. 10.
2. And sold at 6 for Rs. 15$.$

Then,

• Cost price of 5 oranges = Rs. 10
• Cost price of 1 orange = Rs 2

And,

• Selling price of 6 oranges = Rs. 15
• Selling price of 1 orange = Rs. 5/2

Net gain = Rs. 5/2 - Rs. 2 = Rs. 1/2

Then, Gain percent

= Gain / CP × 100

= Rs. 1/2 / Rs. 2 × 100

= 100 / 4 %

= 25 % (Ans)

The gain percent on buying and selling of oranges at a rate mentioned in the question is 25 %.

Answer 2

Question:-

Oranges are bought at 5 for Rs.10 and sold at 6 for Rs.15. The gain percent is:

A) 50%

B) 40%

C) 35%

D) 25%

Given:-

• Oranges are bought 5 for Rs 10 and sold at 6 for Rs 15 .

Solution:-

Gain percent

$\tt\implies \: \dfrac { Gain } { CP } \times 100$

$\tt\implies \: Rs. \dfrac { 1 } {2 } \times Rs. \dfrac { 100 } { 2 }$

$\tt\implies \: \cancel\dfrac{ 100 } { 4 }$

$\tt\implies \: 25 \%$

Hence ,

• Gain = 25%