Blackcat16
Blackcat16
23-08-2016
Mathematics
contestada
-1 2/3 x 4/7
? sorry i'm horrible at math
Respuesta :
Neuron
Neuron
23-08-2016
If you would like to calculate (-1 2/3) * 4/7, you can do this using the following steps:
(-1 2/3) * 4/7 = - (1*3 + 2)/3 * 4/7 = (-5/3) * 4/7 = - (5*4)/(3*7) = -20/21
The correct result would be -20/21.
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