In a certain test there are questions. In the test, students gave wrong answers to at least questions, where . If the total number of wrong answers is 341, then find the value of n.

Printable View

- May 27th 2009, 10:48 AMfardeen_gen[SOLVED] Find number of questions?
In a certain test there are questions. In the test, students gave wrong answers to at least questions, where . If the total number of wrong answers is 341, then find the value of n.

- Jun 4th 2009, 05:29 AMthe_docSolution
Here's how to do it:

__Spoiler__: