state gov UP Police Head Operator (Radio Cadre) Mock Test Quantitative Aptitude Speed Time and Distance
Walking \(\dfrac{3}{4}\) of his usual speed, Raghu is 45 minutes late to his office. What is his usual time to cover the distance to the office?
1
\(2\dfrac{1}{4}\) hours
2
1 hour
3
2 hours
4
\(1\dfrac{1}{2}\) hours