Question

 

-8.4+19=

-11.3-28=

4.(-15)-18=

19-4.(-12)=

-25.(-3)-54=

-16-7.(-4)+24:(-8)=

15:(-3)+30-7.(-3)=

-48:(-4)+12.(-5)=

-29+65:(-5)+23=

15:(-5)-17-12.(-5)=

28.(-4)-17=

-19-7.4=

-14.(-2)-16=

13.(-3)-65-4.(-6)=

-24-8.(-6)+28=

mn giúp mk với,ai nhanh mk tick

Answer 1

-8.4+19= -13

-11.3-28=-61

4.(-15)-18=-78

19-4.(-12)=67

-25.(-3)-54=21

Answer 2

-8.4+19=-32+19=-13

-11.3-28=-33-28=-61

4.(-15)-18=-60-18=-78

19-4.(-12)=19-(-48)=67

-25.(-3)-54=75-54=21

-16-7.(-4)+24:(-8)=-16+28-3=12-3=9

15:(-3)+30-7.(-3)=-5+30+21=25+21=46

-48:(-4)+12.(-5)=12-60=-48

-29+65:(-5)+23=-29-13+23=-19

15:(-5)-17-12.(-5)=-3-7+60=-10+60=50

28.(-4)-17=-112-17=-129

-19-7.4=-19-28=-47

-14.(-2)-16=28-16=12

13.(-3)-65-4.(-6)=-39-65+24=-104+24=-80

-24-8.(-6)+28=-24+48+28=24+28=52