Question

3. Qual o valor da expressão (2/15 . 5) ÷ (4/3 . 3/2) ?

a) 4/3

b) 1/2

c) 2/5

d) 1/3

e) 2/3

Answer 1

Resposta: 1/3

Explicação passo-a-passo:

(2/15 . 5) ÷ (4/3 . 3/2) ?=

(10/15) : (12/6) =

(2/3) : (2/1) =

2/3 * 1/2 = 2/6 = 1/3

alternativa "d"

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