Question

a) 1/2 + 2/3 =

b) 1/2 + 2/5 =

c) 3/5 + 2/5 =

d) 2/3 - 1/2 =

e) 2/6 + 1/2 =

f) 3/5 + 2/5 =

g) 1/8 + 2/8 =

Answer 1

Resposta:

Explicação passo a passo:

a) 1/2 + 2/3 = (3+4)/6  = 7/6

b) 1/2 + 2/5 = (5+4)/10 = 9/10

c) 3/5 + 2/5 = 5/5 = 1

d) 2/3 - 1/2 = (4-3)/6 = 1/6

e) 2/6 + 1/2 = (2+3)/6 = 5/6

f) 3/5 + 2/5 = 5/5 = 1

g) 1/8 + 2/8 = 3/8

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