Question

27+3.5-16=
27+3-45:5+16=
(2.4+12).(6-4)=
3.9+(6+5-3)-12:4=
2+5.(2.3)=





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Answer 1

Respuesta:

$27 + 3 \times 5 - 1 6= \\ 27 + 15 - 16 = \\ 42 - 16 = \\ 26$

$27 + 3 - 45 \div 5 + 16 = \\ 27 + 3 - 9 + 16 = \\ 30 - 9 + 16 = \\ 21 + 16 = \\ 37$

$(2 \times 4 + 12) \times (6 - 4) = \\ (8 + 12) \times 2 \\ 20 \times 2 = \\ 40$

$3 \times 9 + (6 + 5 - 3) - 12 \div 4 = \\ 27 + (11 - 3) - 3 = \\ 27 + 8 - 3 = \\ 35 - 3 = \\ 32$

$2 +5 \times (2 \times 3) = \\ 2 + 5 \times 6 = \\ 2 + 30 = \\ 32$