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This is a magical way of doing super-fast mental math. Learn to calculate faster than the speeding calculator...........
what a tease !!!! I am an elementary teacher. I tought at first it could work w/o conditions. i started dreaming and already saw myself start tomorrow morning to show to my students a new and lazy way to do the X. Was to good to be true !!!
By Oara 1189739812 Reply Spam [+4] Moderate Up Moderate Down Removeim glad2learn that...
By Eat You Alive... 1189768017 Reply Spam [+2] Moderate Up Moderate Down RemoveI thought this was gon work without the conditions. God that would have been divine.
By Aagantuk 1247801170 Reply Spam [+0] Moderate Up Moderate Down Removenow i think i could harry potter of mathematics. send some more tricks....please
By paria 1201442442 Reply Spam [+0] Moderate Up Moderate Down RemoveKeep going!
i want more,pl
Can you put more? I can impress my friends with how smurt I am :)
By julia_gabi 1189855373 Reply Spam [+0] Moderate Up Moderate Down Removethat is just awsome :P
By n0sleep 1189733362 Reply Spam [+0] Moderate Up Moderate Down Removethat should help me!
By rgv menu 1189698552 Reply Spam [+0] Moderate Up Moderate Down Removeits good, but it will take a little bit time to figure it out if we can use this or not because of the two conditions
but
creative, and decerve five stars *****
why could'nt you hav put this on here BEFORE i did my maths exam
By Metalad 1189609744 Reply Spam [+0] Moderate Up Moderate Down RemoveBut don't worry, you have my best wishes .
By glad2teach 1189610973 Reply Spam [+0] Moderate Up Moderate Down Removeharry potter style math..
i prefer calculator style math..
Calculator math doesn't define anything. You can't carry a calculator with your wherever you go, although you can; but do you carry everything you ever need? no. Learning maths, intelligence is the key to success. Nice one buddy :)
By james_parker 1207765076 Reply Spam [+0] Moderate Up Moderate Down Remove=a²*100 10a*c 10a*b b*c
(now we use our 2nd condition)
II: b c=10
c=10-b
=a²*100 10a*(10-b) 1 0a*b b*(10-b)
=100a² 100a-ab ab 10b-b²
=100a² 100a 10b-b²
=100a² 100a b*(10-b)
=100a² 100a b*c
=a*(a 1)* 100 b*c q.e.d.
your proof doesn't make any sense. Your just trying to look smart but make absolute no sense at all
of course it does, you just don't understand because there are all plus missing which makes it hard to read. try imaging plus signs where blanks are.
If I multiply something with 10, thats like putting a 0 behind it, so 3*10 plus7 equals 37. The only form to write 37 with 2 variables is to write it in the form 3*10 plus 7.
And by the way, stop flaming if you have no clue how it works.
We have an equation in the form of:
I: (a*10 b)*(a*10 c)=?
(first condion is already built in)
you're an elementary teacher ?? you can't spell & your sentences are all back to front !!! doesn't give much hope to future generations , does it ??
By dragon_064 1191022938 Reply Spam [-2] Moderate Up Moderate Down RemoveJust shut up. I'd like to see you teach a screaming class of children. Give Oara a break. Teachers don't have to be perfect outside of school, you nincompoop.
By LemonadeLaura 1202180354 Reply Spam [+1] Moderate Up Moderate Down RemoveTry 57x66.... F**k !
By irombeach 1190114915 Reply Spam [-2] Moderate Up Moderate Down Removeyour brain doesn't work
By tacopaps 1190229895 Reply Spam [+1] Moderate Up Moderate Down Removedid you not listen to the fact it has two conditions the first digits must be the same and the last digits must have a sum of 10.
By happyymeal 1190163867 Reply Spam [+0] Moderate Up Moderate Down RemoveS**ks ....you are an idiot...it doesn't works
By Afoudouros 1189844518 Reply Spam [-2] Moderate Up Moderate Down Removetell me what you did and I tell you what you made wrong.
Just saying it S**ks doesn't help anyone.
same as irombeach
By happyymeal 1190163906 Reply Spam [-2] Moderate Up Moderate Down RemoveF**k u bitch it dosent work
By Bobblez 1189720208 Reply Spam [-2] Moderate Up Moderate Down Removesame as irombeach.
By happyymeal 1190163935 Reply Spam [-1] Moderate Up Moderate Down Removeit dont work for me 33 x 36 no work
does 3 + 6 = 10? i don't think so...
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