strategy question

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shagalo: Newbie | Next Rank: 10 Posts; Posts: 6; Joined: Mon May 27, 2013 5:15 pm

by shagalo » Mon Jun 03, 2013 11:06 am

Hey guys
i know the short cut for what is the sum of the numbers from 1 to 100 .. but
is there any shortcut for knowing what is the product of the numbers from 1 to 100 ?

thanks

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Source: Beat The GMAT — GMAT Strategy | Mon Jun 03, 2013 11:06 am

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Brent@GMATPrepNow: GMAT Instructor; Posts: 16207; Joined: Mon Dec 08, 2008 6:26 pmFollowed by: 1268 members; Location: Vancouver, BC; Thanked: 5254 times; GMAT Score:770

by Brent@GMATPrepNow » Tue Jun 04, 2013 7:54 am

Not that I'm aware of.
Keep in mind that 100! has well over 100 digits, so the GMAT would never require this kind of calculation.

Cheers,
Brent

Brent Hanneson - Creator of GMATPrepNow.com

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