InterviewSolution
Saved Bookmarks
| 1. |
Half of thrice of a number is 60%. What is the number?1. 5/22. 1/63. 1/54. 2/5 |
|
Answer» Correct Answer - Option 4 : 2/5 Given: Half of thrice of a number = 60% Calculation: Let assume that number is x Thrice of a number = 3x Half of thrice of a number = ½ × 3x = 3x/2 According to question ⇒ 3x/2 = 60/100 By cross multiplication ⇒ x = (60/100) × (2/3) ⇒ x = 2/5 ∴ That number is 2/5. The correct option is 4 i.e. 2/5 |
|