A man riding a bike crosses a bridge in

CUET Preparation Today

Start Free Mocks

Home Questions QK2PVEG38K

Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

Time, Speed and Distance

Question:

A man riding a bike crosses a bridge in 5 minutes when riding at a speed of 15 km/hr. The length of the bridge is

Options:

125 m

250 m

1250 m

2500 m

Correct Answer:

1250 m

Explanation:

Speed = \(\frac{ Distance}{ Time}\)

15 x \(\frac{5 }{18}\) = \(\frac{\text{ Length of the bridge}}{\text{5 × 60}}\)

\(\frac{25 }{6}\) × 300 = Length of the bridge

Length of the bridge = 1250 m