Question

A scooter was sold rs.21000 and a gain of 5% was made.what would be the gain percent if it was sold for 45000 rs.​

Answer 1

Answer:

Let the profit amount be x

hence principle amount is 21000-x

profit%=profit/principle*100

$5=x/21000-x*100\\5=100x/21000-x\\105000-5x=100x\\105x=105000\\x=1000$

therefore, the profit made was 1000 rs

and the principle amount was 20000 rs

now, if the selling price was 45000,

profit was 45000-20000 = 25000

profit%=(profit/principle)*100

$x=(25000/20000)*100\\x=5*25\\x=125$

therefore, profit %was 125%

plzz mark brainliest!

Answer 2

Answer:

125%

Step-by-step explanation:

(21000×100)÷(100+5) =20000

45000-20000=25000

(25000×100) ÷ 20000 = 125%