Question

Resolva as frações a baixo
a) 7/10+3/10−5/10
b) 11/12+20/6−7/4
c) 5/6+1/3−1/12
d) 7/15−3/15+11/5
e) 1/3+11/2−1/6
f) 1−3/10−2/5

Answer 1

Explicação passo-a-passo:

7/10+3/10−5/10

11/12+20/6−7/4 5/6+1/3−1/12

7/15−3/15+11/5

1/3+11/2−1/6

1−3/10−2/5

SO INVERTER ESSA E FACIO

BOM ESTUDO

ASS: PROF victor