Rohit bought a tape-recorder for ₹ 1,500 and sold it for ₹ 1,800. Calculate his profit or loss percent.
It is given that
C.P of tape-recorder = ₹ 1,500
S.P of tape-recorder = ₹ 1,800
We know that
Gain = S.P – C. P
= 1800 – 1500
= ₹ 300
Gain percent = (Gain × 100)/ C.P
Substituting the values
= (300 × 100)/ 1500
= 20%