Question

47+[56-(34+12)-[64-(35+21)]-[20+(13+11)] cual seria su desarrollo??

Answer 1

47+[56-(34+12)-[64-(35+21)]-[20+(13+11)]
47+[56-(46)-[64-(56)]-[20+(24)]
47+10-[8]-[44]
57-8-44
49-44
5

Espero haberte ayudado:')