Question

64−[(12 : 2)·(24 : 6)]−{32 −[16−(18 : 3)]

Answer 1

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Resolver.

64−[(12 : 2)·(24 : 6)]−{32 −[16−(18 : 3)]

=64−6(24:6)−(32−(16−18:3))

=64−(6)(4)−(32−(16−18:3))

=64−24−(32−(16−18:3))

=40−(32−(16−18:3))

=40−(32−(16−6))

=40−(32−10)

=40−22

=18