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Off-Topic / Re: Your moobilephone
« on: September 02, 2012, 08:10:33 pm »
downgrade to this snoops u deserve it, there is no UP key, so u gonna go down hereafter
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this is an example, in what case u need to cross the multiplication or division
2a = 3(4/15)
2a = 3(4/15) ** then the 3 turns in 3/1
2a = 3/1 * 4/15 ** do the fractions multiplication
2a = 12/15 ** then the 2(a) or 2*a turns in a division ***multiplication to division = divison to multiplication
a = 12/15 / 2 ** then the 2 turns in 2/1
a = 12/15 / 2/1
a = 12/30 ** simplificated = 4/10
final result is a = 4/10
Checkout
2 (4/10) = 3 (4/15)
2/1 * 4/10 = 3/1 * 4/15
8/10 = 12/15 ** correct
0.8 = 0.8 ** correct