Question

calcule B) 3/4•5/6+1/2
eu necesito do cálculo pfvr
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Answer 1

Resposta:

Explicação passo-a-passo:

= B) 3/4•5/6+1/2

= 15/24 (:3)/(:3) + 1/2

= 5/8 + 1/2

= (1.5+ 4.1)/8

= (5+4)/8

= 9/8

R.: 9/8