Question

2.24-1.(3)=
|3.8(3)|-|-3.(6)

Answer 1

2,24-1,(3)=224/100-12/9=2016-1200totul pe 900=-816/900=-408/450

3,8(3)-3,(6)=3 intregi si 83-8 totul pe 90-3intregi si 6/9=345/90-33/9=345/90-330/90=15/90= 1/6