Respuesta:
Espero te sirva
Explicación paso a paso:
a) (1 - 4/9) ÷ (3/2)
(1 - 4/9) = 5/9
5/9 ÷ 3/2
5/9 * 2/3 = 10/9*3
=10/27
b) 5/7 + [1 - 1/2 + 2/7]
5/7 + 11/14
3/2
1 1/2
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Verified answer
Respuesta:
Espero te sirva
Explicación paso a paso:
a) (1 - 4/9) ÷ (3/2)
(1 - 4/9) = 5/9
5/9 ÷ 3/2
5/9 * 2/3 = 10/9*3
=10/27
b) 5/7 + [1 - 1/2 + 2/7]
5/7 + 11/14
3/2
1 1/2