Question

expressão 40+2 (6-3) 1.2

Answer 1

$\LARGE\tt{}40 + 2\left(6 - 3\right)1.2 \\ \LARGE\tt{}40 + 2\left(6 - 3\right).2 \\ \LARGE\tt{}40 + 2.3.2 \\ \LARGE\tt{}40 + 12 \\\LARGE\tt \boxed{ 52}$

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