hey fellaz,
This is a question that i find very tedious to work out and definitely will eat up a good chunk of my time on the exam if it were to come. Is there perhaps an easier way to do it? Thank you very much in advance.
If n is a positive integer and the product of all integers from 1 to n inclusive, is a multiple of 990. What is the least possible value of n?
A. 10
B. 11
C. 12
D. 13
E. 14
Thanks again.
This is a question that i find very tedious to work out and definitely will eat up a good chunk of my time on the exam if it were to come. Is there perhaps an easier way to do it? Thank you very much in advance.
If n is a positive integer and the product of all integers from 1 to n inclusive, is a multiple of 990. What is the least possible value of n?
A. 10
B. 11
C. 12
D. 13
E. 14
Thanks again.
