It's just because you're dividing by 1001. It's just like dividing by 11 from a two digit number with both digits the same.
Math trick
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hey Lycan,I got a lot of math tricks, if u want, I can teach u.......and by the way, I still don't know which guy!!!
turn wrote:
hey Lycan,I got a lot of math tricks, if u want, I can teach u.......and by the way, I still don't know which guy!!!
ok!
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supeduolingo wrote:
Do this at home
"Make sure to work on your Spanish lessons."
7 x 11 x 13 = 1001 (like #2 explained)
So xyz x 7 x 11 x 13 = xyz x 1001 = xyzxyz
this is a cool math trick!
use your caculator!
firstly,pick a 3 digit number
then type those 3 numbers again
For example if you had 123 it would be 123123
divide the number by 7
divide the number by 11
divide the number by 13
what do you notice???
i know,this is SOOOO off topic