InterviewSolution
Saved Bookmarks
| 1. |
A third of Arun’s marks in mathematics exeeds a half of his marks in english by 80. If he got 240 marks In two subjects together how many marks did he got in english? |
|
Answer» Let Arun’s marks in mathematics and english be x and y Then 1/3x-1/2y=30 2x-3y=180……>(1) x+y=240…….>(2) solving (1) and (2) x=180 and y=60 |
|