A person's salary has increased from ₹7,000 to ₹12,000. What is the percentage increase in his salary ?
Answer & explanation
Correct answer: option 4
Increase in salary = Rs. 12000 – Rs. 7000 = Rs. 5000
Increase % in salary = (5000/7000) × 100%
= $71 \frac{3}{7}$%