Question

27+[5.2]+(15+4.12)-37​

Answer 1

Resposta:

$27+ [5•2] + (15 + 4•12) - 37\\ \\ 27 + 10 + (15 + 48) - 37 \\ \\\red{37} + 63 \red{- 37 }\\ \\ \green{63}$

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