23190msdk12wius
23190msdk12wius
12-02-2018
Mathematics
contestada
What number aa is 25% of 78/78?
Respuesta :
jackiearjona
jackiearjona
12-02-2018
The answer is solution for what is 25% of 78
78/x=100/25
(78/x)*x=(100/25)*x -
we multiply both sides of the equation by x
78=4*x -
we divide both sides of the equation by (4) to get x
78/4=x
19.5=x
x=19.5
The answer is
25% of 78=19.5
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