Question

A person buys pencil at 11 for 10 rupee and sells it at 10 for 11 rupee find profit percent

Answer should come
23 %​

Answer 1

Answer:

yeah i done the solving

Step-by-step explanation:

ans shoul be 23 appropriate hope it helped

Answer 2

Answer:

no the answer is 21%

Step-by-step explanation:

Cp of 11 pencils = ₹10

Cp of 1 pencil = 10/11 = ₹0.90

Sp of 10 pencils = ₹ 11

Sp of 1 pencil = 11/10 = ₹1.1

Now, our Sp is bigger than our Cp so it's a gain

Gain = sp - cp

=> 1.1 - 0.90

=> 0.2

Gain % = Gain * 100 / Cp

=> 0.2 * 100 / 0.90

=> 22.2 %