Question

150:{43+[44-(4*8+5)]}

Answer 1

150:{43+[44-(4*8+5)]}
150:{43+[44-37]}
150:{43+7}
150:50
Resposta: 3

Answer 2

= 150 : { 43 + [44 - (4 * 8 + 5)]}

= 150 : {43 + [ 44 - (32 + 5)]}

= 150 : {43 + [ 44 - 37]

= 150 : {43 + 7}

= 150 : 50

= 3