[7.2 km/hr] A person crosses a 600 meter long street in 5 minutes. What is the speed in Km/hr

Easy Tutorial

For Competitive Exams

☰

Aptitude

TNPSC G4

10th CBSE Maths

A person crosses a 600 meter long street in 5 minutes. What is the speed in Km/hr

6.2 km/hr

7.2 km/hr

8.2 km/hr

9.2 km/hr

Explanation:
Two things to give attention on this question.
First time is in minutes, we need to change it to seconds to get speed in m/sec, then we need to get the final answer in km/hr.
So lets solve this.

Speed=Distance/Time
Distance=650meter
Time=5 minutes=300sec
Speed=600/300
=2m/sec
=>2∗18/5km/hr
=7.2km/hr

Additional Questions

If a person walks at 14 km/hr instead of 10 km/hr, he would have walked 20 km more. The actual distance travelled by him is:	Answer
Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?	Answer
In how many different ways can the letters of the word ‘LEADING’ be arranged in such a way that the vowels always come together?	Answer
Out of 7 consonants and 4 vowels, how many words of 3 consonants and 2 vowels can be formed?	Answer
A bank offers 5% compound interest calculated on half-yearly basis. A customer deposits Rs. 1600 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained by way of interest is:	Answer
In the following the questions choose the word which best expresses the meaning of CORPULENT?	Answer
In the following questions choose the word which is the exact OPPOSITE of ENORMOUS?	Answer
Some proverbs/idioms are given below together with their meanings. Choose the correct meaning of “To make clean breast of”?	Answer
It was Sunday on Jan 1, 2006. What was the day of the week Jan 1, 2010?	Answer
What was the day of the week on 28th May, 2006?	Answer

Share with Friends