Question

resolva as expressões abaixo:
a) 10+[8+(15-11)-10]+1=






b) 15-[2-(3-5+1)-6]-1=​

Answer 1

Resposta:

a) 10+[8+(15-11)-10]+1=

10+[8+4-10]+1

10+14+1

=25

b) 15-[2-(3-5+1)-6]-1=​

15-[2+1-6]-1

15+3-1

=17