Quantitative Aptitude • Number System & SimplificationEasy
What is 3/5 of 1/4 of 120?
A. 30
B. 72
C. 18✓ Correct Answer
D. 53.33
💡 Solution & Explanation
"Of" means multiply. First 1/4 of 120 = 120 × 1 ÷ 4 = 30. Then 3/5 of 30 = 18. You can also multiply the fractions first: 3/5 × 1/4 = 3/20, and 3/20 of 120 is 18.