Question

shyam sold two bicycle at Rs 3000 each. If he sold a bicycle at 10percent loss, then at what percent profit he must sell the another bicycle for no profit no loss​

Answer 1

Question :- Shyam sold two bicycle at Rs 3000 each. If he sold a bicycle at 10percent loss, then at what percent profit he must sell the another bicycle for no profit no loss ?

Solution :-

we know that,

• Gain = SP - CP
• Loss = CP - SP
• Gain Percentage = (Gain*100)/ CP
• Loss Percentage = (Loss*100)/ CP
• Selling Price = ((100+Gain %)/100)*CP or ((100-Loss%)/100)*CP
• Cost Price= (100*SP)/(100+Gain%) or (100*SP)/(100-Loss%) .

given that,

• SP(1) = 3000 .
• SP(2) = 3000 .
• Loss(1) = 10% .
• Profit(2) = ?
• All over profit or loss = 0 => Total CP = Total SP.

Using above told formulas we get,

→ SP(1) = 3000

→ Loss(1) = 10% .

So,

→ CP(1) = (100*SP)/(100 - Loss%)

→ CP(1) = (100 * 3000) / (100 - 10)

→ CP(1) = (100 * 3000) / 90

→ CP(1) = (100 * 100)/3

→ CP(1) = Rs.(10000/3) .

Now,

→ Total SP = 3000 + 3000 = Rs.6000 .

and, for No profit no loss .

→ Total CP = Total SP .

Therefore,

→ CP(1) + CP(2) = 6000

→ (10000/3) + CP(2) = 6000

→ CP(2) = 6000 - (10000/3)

→ CP(2) = Rs.(8000/3).

Hence,

→ CP(2) = Rs.(8000/3)

→ SP(2) = Rs.3000

→ Gain(2) = SP(2) - CP(2)

→ Gain(2) = 3000 - (8000/3)

→ Gain(2) = Rs.(1000/3).

So,

→ Gain Percentage = (Gain*100)/ CP

→ Gain(2) % = [(1000/3) * 100] / (8000/3)

→ Gain(2) % = (1000 * 100)/8000

→ Gain(2) % = (100/8)

→ Gain(2) % = 12.5% (Ans.)

∴ Shyam has to sell the second bicycle at 12.5% profit For No Profit or No Loss.

Answer 2

Answer:

Yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes