Question

simplifique as fraçoes até torna las irredutíveis 8/24. 32/80. 90/100.20/100.18/60​

Answer 1

Resposta:

a)2/6

b)1/2

c)9/10

d)1/5

e)3/10

Explicação passo a passo:

Opa, beleza? Então, fiz assim:

a) 8/24 = 8(:4)/24(:4)= 2/6

b) 32/80 = 32:8/80:8 = 4:4/8:4 = 1/2

c)90/100= 90:10/100:10=9/10

d)20/100= 20:10/100:10=2:2/10:2=1/5

e) 18/60= 18:3/60:3= 6:2/20:2=3/10