A train travels at a speed of 30 km/hr for 12 minutes and at a speed of 45 km/hr

Sail E0 Webinar

Question

A train travels at a speed of 30 km/hr for 12 minutes and at a speed of 45 km/hr for the next 8 minutes. The average speed of the train for this journey is :

Options:

A . 30 km/hr

B . 36 km/hr

C . 37.5 km/hr

D . 48 km/hr

Answer: Option B

Submit Your Solution Below and Earn Points !

Next Question

Submit Solution

More Questions on This Topic :

Question 1. A car travels from P to Q at a constant speed. If its speed were increased by 10 km/hr, it would have taken one hour les....km/hr. What is the distance between the two cities ?

Question 2. A distance of 425 km separates two trains moving towards each other at a speed of 200 km/hr each. What will be the dista....reduce their speed by half, every half an hour ?

Question 3. Amit travelled black to home in a car, after visiting his friend in a distant village. When he stated at his friend's ho....was it from his friend's home to Amit's home ?

Question 4. Ashok left from place A for place B at 8 am and Rahul left place B for place A at 10.00 am the distance between place A ....47 kmph respectively, at what time will they meet ?

Question 5. A boy is running at a speed of p kmph to cover a distance of 1 km. But, due to the slippery ground, his speed is reduced....If he takes r hours to cover the distance, then:

Question 6. An aeroplane covers a certain distance at a speed of 240 kmph in 5 hours. To cover the same distance in $$1\frac{2}{3}$$....$$1\frac{2}{3}$$ hours, it must travel at a speed of :

Question 7. A and B start from the same point and in the same direction at 7 am to walk around a rectangular field 400 m × 300 m. A....other if they continue to walk till 12.30 pm ?

Question 8. Points 'A' and 'B' are 70 km apart on a highway and two cars start at the same time. If they travel in the same directio....hour. Find the speed of the two cars (in km/hr).

Question 9. A car travels at a speed of 60 km/hr and covers a particular distance in one hour. How long will it take for another car....car to cover the same distance at 40 km/hr ?

Question 10. A gun is fired at a distance of 1.7 km from Ram and he hears the sound after 25 seconds. The speed of sound in meter per....seconds. The speed of sound in meter per second is

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

GPOE / GPA Combined 1 Free Mock Test SAIL JO E-0 2024

Chapter 3.1 : INTRODUCTION Chapter 3 : Sinter Plant SAIL E0 - GPOE/GPA 2024

Chapter 2.3 : COAL HANDLING PLANT - Set 1 Chapter 2 : Coke Ovens and Coal Chemicals SAIL E0 - GPOE/GPA 2024

Chapter 1.1 : INTRODUCTION Chapter 1 : Raw Material Handling Plant SAIL E0 - GPOE/GPA 2024

DSP Combined 1 Free Revision Test SAIL JO E-0