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Uploader Comments (glad2teach)
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first do 98x100 then do 9800 - 98 - 98 - 98 that's how i solve 98x97
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All Comments (1,914)
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Vgood
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Great!
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I LOVE YOU
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у вас все так считают? не дано проще? 93*92 складывем 90 и 90 плучаем 180 плюс 3 и 2 получаем 5 вот тебе и ответ 185
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you rule
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@Dan76135 i do the same :)
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i know it, it is a number under 10000
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THanks
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@Domi5 this way it will work for at least one of the numbers is between 90-100 .. and the other is any number below 100
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i bought the program. this stuff is awesome.if im bored waiting aroud which happens alot where i work, i will do calculations like that mentally. however its easier for me to start with the 2nd step first.
it puzzles me that they dont teach this in school. but then again i dont know anyone else who can do this so it makes me look like a genius.
THANKYOU GLAD2TEACH.
dano132454 4 weeks ago 9
Hello dano132454, I am glad that you are investing your free time to educate and improve yourself. Watching even one EasyCal video a day would surely keep your calculator away !!
Shahryar (Glad2teach)
glad2teach 3 weeks ago in playlist More videos from glad2teach