Two trains start at the same time from Chennai and Banglaore towards each other at the speed of 32 kmph and 48 kmph respectively. When they meet, it is found that one train has travelled 128 km more than the other one. What is the distance between Bangalore and Chennai ?
Direction (Q. 6-10): Following line graph shows the percentage of students who passed in 1st Class, 2nd Class and 3rd Class in an exam. The table shows the number of students who got 3rd Class in the exam from different schools.
No. of students passing in 3rd Class
What is difference between the total number students passed and the total number of students getting 1 st Class in the exam ?