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Related: About this forumunderpants
(182,769 posts)Math is quicker if done left to right.
Multiply the tens then the 1's add together.
Sophia4
(3,515 posts)They say one and twenty, not twentyone. Etc.
I understand that Chinese makes it even easier to learn math.
pangaia
(24,324 posts)a 5 year old was teaching me how to use an abacus !!
madaboutharry
(40,207 posts)rainin
(3,011 posts)It took me longer, but not much longer. A bunch of idiots!!
Quick! Add 10X6 + 7X6. 60 + 42. 102.
Not that hard you losers!
this is when they were fresh out of college
Journeyman
(15,031 posts)20x6 - 3x6 = 102
From the second grade I've rounded to the nearest ten then either added or subtracted based on which direction I went.
But then, my Dad couldn't get me bus fare to make it anywhere near Wharton (or any school in California).
96? 94? Does he have a clue what the product of 7x6 is? Or for Trumps does it also depend on what the definition of is, is?
Angry Dragon
(36,693 posts)IronLionZion
(45,427 posts)It's tough when put on the spot like that but it's doable.
MBA math is mostly done in spreadsheets and formulas.
6*10=60. 6*7=42. 60+42=102