m5ilstiye4Mar
m5ilstiye4Mar
29-12-2016
Mathematics
contestada
What percent of 20 is 40??
Respuesta :
lakshaybhandari
lakshaybhandari
29-12-2016
Solve:
x * 20 = 40
20x = 40
x = 40 / 20
x = 2
2*100 = 200%
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