Find the average speed of train lsquo Y rsquo on Tuesday and Train lsquo X rsquo on Wednesday ........

Quantitative Aptitude(IBPS CL) Bar Graph

Directions () : Bar graph given below shows the time taken by two trains in hr, on different days. Study the data carefully and answer
the following questions:

Note: Each Train covers 450km distance on every day

Find the average speed of train ‘Y’ on Tuesday and Train ‘X’ on Wednesday?

140

130

135

120

150

छोटे Courses बड़े Results

Master Bar Graph

Prepare through Micro-courses

Try Now

Explanation:

Speed of train ‘Y’ on Tuesday =450/4.5 =100 km⁄hr
Speed of train ‘X’ on Wednesday =450/3= 150 km⁄hr
Average speed = (2 x 100 x 150)/(100+150) = 2 x 100 x 150/250=120km⁄hr