A man crosses a street 600 m long in 5 minutes. His speed in km. per hour is:
A). 7.2
B). 3.6
C). 10
D). 8.4
7.2
NA
Join Telegram Group
1. In covering a certain distance, the speed of A and B are in the ratio of 3:4. A takes 30 minutes more than B to reach the destination. The time taken by A to reach the destination is :
2. A man complete a journey in 10 hrs. He travels first half of the journey at the rate of 21 km/hr and second half at the rate of 24 km/hr. Find the total journey in km?
3. Ram walks 15 km at a speed of 5 km per hour. At what speed would he need to walk during the next 3 hour to have an average of 15 km/hour for the entire walking session?
4. In a race of 800 metres, A can beat B by 40 metres. In a race of 500 metres, B can beat C by 5 metres. In a race of 200 metres, A will beat C by
5. Walking at $\frac{6}{7}$ th of his usual speed a man is 25 minutes late. His usual time to cover this distance is
6. The distance between two cities A and B is 330 Km. A train starts from A at 8 a.m. and travel towards B at 60 km/hr. Another train starts from B at 9 a.m and travels towards A at 75 Km/hr. At what tim
7. A man covers 40 km of a journey at 8 km/h and the remaining 30m km of the journey in 2h. Find his average speed for the whole journey?
8. Two trains of length 70 m and 80 m are running at speed of 68 km / hr and 40 km/ hr respectively on parallel tracks in opposite directions. In how many seconds will they pass each other
9. A speed of 36 km/hr. is the same as ?
10. A train travels at an average of 50 miles per hour for 5/2 hours and then travels at a speed of 70 miles per hour for 3/2 hours. How far did the train travel in the entire 4 hours?
History
Geography
Political Science
Chemistry
Biology
Physics
Enviornmental Science
Economics
Books & Authors
Computer Basics
Financial Awareness
International Organisations
Famous Personalities
Spoting Errors
Sentence Improvement
Fill In the Blanks
Antonyms
Synonyms
Spellings
Idioms and Phrases
Voice (Active/ Passive)
Naration (Direct/ Indirect)
Reading Comprehension
Cloze Test
Mensuration
Simplification
Profit & Loss
Trigonometry
Percentage
Ratio & Proportion
Time & Work
Average
Simple & Compound Interest
Number System
Discount
Time & Distance
Surds and Indices
Mixture & Alligation
LCM & HCF
Co-Ordinate Geometry
Pipe & Cistern
Probability
Boat & Streams
Problem on Age
Permutation & Combination
Problem on Trains