Answer:
2080
Explanation:
( 55 -15 ) x [10 + 32 + { 8 – 1 + 3 }]
datos:
(55-15)=40
{ 8 – 1 + 3 }=10
resolución:
( 55 -15 ) x [10 + 32 + { 8 – 1 + 3 }]
40 x [10 + 32 + {10 }]
sumamos la parte del corchete: [10 + 32 + {10 }]=52
40 x [10 + 32 + {10 }]
40 x 52=2080