I'm bored to death
*Dennis Wrenn: DIE YOU FOOL*
so does anyone have any brain teasers or something "fun" for me to do?
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I'm bored to death
*Dennis Wrenn: DIE YOU FOOL*
so does anyone have any brain teasers or something "fun" for me to do?
indeed you should.
OK, try this
17! = 1*2*3*4*.......*16*17
here is the number with one of the digits replaced by the @ symbol
35568@428096000
what is the missing digit? (no calculators)
I have no Idea what the hell you mean
355687428096000
Well done, the next question is how did you work it out without using a calculator.
ask someone who does have a calculator...
LOL
Is this right or are my teachers a little screwy?
1*2*3*4*5 all the way to 16*17 could just be done by 16 *17.......sorry thats addition.......:rolleyes: sorry
If it was addition you'd do 17*(1+17)/2