Question

Encontre a fração equivalente faltosa:

a) /55 = 6/11

b) 12/60 = /120

c) /100 = 110/500

Answer 1

Resolução!


A )


X/55 = 6/11

11x = 6 * 55

X = 330 / 11

X = 30



30/55 = 6/11

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B )


12/60 = X/120


60x = 12 * 120


X = 1440 / 60


X = 24



12/60 = 24/120


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C )



X/100 = 110/500


500x = 100 * 110


X = 11000 / 500


X = 22



22/100 = 110/500

Answer 2

Olá

a) /55 = 6/11

x/55 = 6 /11

11x = 55.6

11x = 330

x = 330/11

x = 30

b)12/60 = x/120

60x=1440

x=1440/60

x=24

c) x/100 = 110/500

500x= 11000

x=11000/500

x=22

Bons Estudos