This blog makes available plenty of questions for practice, for the Mathematics competitive exams. We also try to bring to students interesting ways of approaching the questions.
If you need any assistance in questions from IPM, MTSE, SCHOLARSHIP, OLYMPIAD, CBSE , ICSE or Board test papers, you may write to us.
Tuesday, July 30, 2013
Mean
The mean of 6 numbers (out of which 2 numbers are equal) is 40. If two
equal numbers are excluded, the mean becomes 56. Find the two missing numbers.
No comments:
Post a Comment