state gov Calcutta High Court Lower Division Assistant (LDA) Mock Test 2024 Quantitative Aptitude Speed Time and Distance Basic Calculation
A certain distance is covered by a person at a certain speed. If another person covers 25% of the distance in triple the time, the ratio of the speed of the first person to that of the second person is:
1
1 ∶ 6
2
1 ∶ 12
3
6 ∶ 1
4
12 ∶ 1