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Ejercicios de repaso de operaciones con números enteros para 1º de la ESO
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Operaciones con Enteros
Fernando Salamero
18-6·4+24:8=
18-6·4+24:8=18-24+3=
18-6·4+24:8=18-24+3=
18-6·4+24:8=18-24+3=
18-6·4+24:8=18-24+3=-6+3=
18-6·4+24:8=18-24+3=-6+3=
18-6·4+24:8=18-24+3=-6+3=
-3
18-6·4+24:8=18-24+3=-6+3=
-3
(8-3-6+2)·(5-4-3)=
(8-3-6+2)·(5-4-3)=
(5-6+2)·(1-3)=
(8-3-6+2)·(5-4-3)=
(5-6+2)·(1-3)=
(8-3-6+2)·(5-4-3)=
(5-6+2)·(1-3)=
(8-3-6+2)·(5-4-3)=
(5-6+2)·(1-3)=
(-1+2)·(-2)=
(8-3-6+2)·(5-4-3)=
(5-6+2)·(1-3)=
(-1+2)·(-2)=
(8-3-6+2)·(5-4-3)=
(5-6+2)·(1-3)=
(-1+2)·(-2)=
(8-3-6+2)·(5-4-3)=
(5-6+2)·(1-3)=
(-1+2)·(-2)=
(1)·(-2)=
(8-3-6+2)·(5-4-3)=
(5-6+2)·(1-3)=
(-1+2)·(-2)=
(1)·(-2)=
(8-3-6+2)·(5-4-3)=
(5-6+2)·(1-3)=
(-1+2)·(-2)=
(1)·(-2)=
-2
(8-3-6+2)·(5-4-3)=
(5-6+2)·(1-3)=
(-1+2)·(-2)=
(1)·(-2)=
-2
26-5·[10+4·(5-6)]=
26-5·[10+4·(5-6)]=26-5·[10+4·(-1)]=
26-5·[10+4·(5-6)]=26-5·[10+4·(-1)]=
26-5·[10+4·(5-6)]=26-5·[10+4·(-1)]=26-5·[10+(-4)]=
26-5·[10+4·(5-6)]=26-5·[10+4·(-1)]=26-5·[10+(-4)]=
26-5·[10+4·(5-6)]=26-5·[10+4·(-1)]=26-5·[10+(-4)]=26-5·[10-4]=
26-5·[10+4·(5-6)]=26-5·[10+4·(-1)]=26-5·[10+(-4)]=26-5·[10-4]=
26-5·[10+4·(5-6)]=26-5·[10+4·(-1)]=26-5·[10+(-4)]=26-5·[10-4]=26-5·[6]=
26-5·[10+4·(5-6)]=26-5·[10+4·(-1)]=26-5·[10+(-4)]=26-5·[10-4]=26-5·[6]=
26-5·[10+4·(5-6)]=26-5·[10+4·(-1)]=26-5·[10+(-4)]=26-5·[10-4]=26-5·[6]=26-30=
26-5·[10+4·(5-6)]=26-5·[10+4·(-1)]=26-5·[10+(-4)]=26-5·[10-4]=26-5·[6]=26-30=
26-5·[10+4·(5-6)]=26-5·[10+4·(-1)]=26-5·[10+(-4)]=26-5·[10-4]=26-5·[6]=26-30=
-4
26-5·[10+4·(5-6)]=26-5·[10+4·(-1)]=26-5·[10+(-4)]=26-5·[10-4]=26-5·[6]=26-30=
-4
2·(5-7)-2·[8-4·(5-3)]=
2·(5-7)-2·[8-4·(5-3)]=2·(-2)-2·[8-4·2]=
2·(5-7)-2·[8-4·(5-3)]=2·(-2)-2·[8-4·2]=
2·(5-7)-2·[8-4·(5-3)]=2·(-2)-2·[8-4·2]=
2·(5-7)-2·[8-4·(5-3)]=2·(-2)-2·[8-4·2]=
-4-2·[8-8]=
2·(5-7)-2·[8-4·(5-3)]=2·(-2)-2·[8-4·2]=
-4-2·[8-8]=
2·(5-7)-2·[8-4·(5-3)]=2·(-2)-2·[8-4·2]=
-4-2·[8-8]=
2·(5-7)-2·[8-4·(5-3)]=2·(-2)-2·[8-4·2]=
-4-2·[8-8]=-4-2·0=
2·(5-7)-2·[8-4·(5-3)]=2·(-2)-2·[8-4·2]=
-4-2·[8-8]=-4-2·0=
2·(5-7)-2·[8-4·(5-3)]=2·(-2)-2·[8-4·2]=
-4-2·[8-8]=-4-2·0=-4-0=
2·(5-7)-2·[8-4·(5-3)]=2·(-2)-2·[8-4·2]=
-4-2·[8-8]=-4-2·0=-4-0=
2·(5-7)-2·[8-4·(5-3)]=2·(-2)-2·[8-4·2]=
-4-2·[8-8]=-4-2·0=-4-0=
-4
2·(5-7)-2·[8-4·(5-3)]=2·(-2)-2·[8-4·2]=
-4-2·[8-8]=-4-2·0=-4-0=
-4
2·[22+5·(4-2·5)]+18=
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=2·[22+5·(-6)]+18=
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=2·[22+5·(-6)]+18=
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=2·[22+5·(-6)]+18=2·[22+(-30)]+18=
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=2·[22+5·(-6)]+18=2·[22+(-30)]+18=
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=2·[22+5·(-6)]+18=2·[22+(-30)]+18=2·[22-30]+18=
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=2·[22+5·(-6)]+18=2·[22+(-30)]+18=2·[22-30]+18=
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=2·[22+5·(-6)]+18=2·[22+(-30)]+18=2·[22-30]+18=
2·[-8]+18=
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=2·[22+5·(-6)]+18=2·[22+(-30)]+18=2·[22-30]+18=
2·[-8]+18=
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=2·[22+5·(-6)]+18=2·[22+(-30)]+18=2·[22-30]+18=
2·[-8]+18=-16+18=
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=2·[22+5·(-6)]+18=2·[22+(-30)]+18=2·[22-30]+18=
2·[-8]+18=-16+18=
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=2·[22+5·(-6)]+18=2·[22+(-30)]+18=2·[22-30]+18=
2·[-8]+18=-16+18=
2
2·[22+5·(4-2·5)]+18=2·[22+5·(4-10)]+18=2·[22+5·(-6)]+18=2·[22+(-30)]+18=2·[22-30]+18=
2·[-8]+18=-16+18=
2
[6+2·(3-5)]-[4-3·(8-6)]=
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+(-4)]-[4-6]=
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+(-4)]-[4-6]=
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+(-4)]-[4-6]=
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+(-4)]-[4-6]=[6-4]-[-2]=
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+(-4)]-[4-6]=[6-4]-[-2]=
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+(-4)]-[4-6]=[6-4]-[-2]=
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+(-4)]-[4-6]=[6-4]-[-2]=
2+2=
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+(-4)]-[4-6]=[6-4]-[-2]=
2+2=
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+(-4)]-[4-6]=[6-4]-[-2]=
2+2=
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+(-4)]-[4-6]=[6-4]-[-2]=
2+2=4
[6+2·(3-5)]-[4-3·(8-6)]=[6+2·(-2)]-[4-3·2]=
[6+(-4)]-[4-6]=[6-4]-[-2]=
2+2=4
18+3·[25-6·(8-3)]=
18+3·[25-6·(8-3)]=18+3·[25-6·5]=
18+3·[25-6·(8-3)]=18+3·[25-6·5]=
18+3·[25-6·(8-3)]=18+3·[25-6·5]=18+3·[25-30]=
18+3·[25-6·(8-3)]=18+3·[25-6·5]=18+3·[25-30]=
18+3·[25-6·(8-3)]=18+3·[25-6·5]=18+3·[25-30]=
18+3·[-5]=
18+3·[25-6·(8-3)]=18+3·[25-6·5]=18+3·[25-30]=
18+3·[-5]=
18+3·[25-6·(8-3)]=18+3·[25-6·5]=18+3·[25-30]=
18+3·[-5]=18+(-15)=
18+3·[25-6·(8-3)]=18+3·[25-6·5]=18+3·[25-30]=
18+3·[-5]=18+(-15)=
18+3·[25-6·(8-3)]=18+3·[25-6·5]=18+3·[25-30]=
18+3·[-5]=18+(-15)=18-15=
18+3·[25-6·(8-3)]=18+3·[25-6·5]=18+3·[25-30]=
18+3·[-5]=18+(-15)=18-15=
18+3·[25-6·(8-3)]=18+3·[25-6·5]=18+3·[25-30]=
18+3·[-5]=18+(-15)=18-15=
3
18+3·[25-6·(8-3)]=18+3·[25-6·5]=18+3·[25-30]=
18+3·[-5]=18+(-15)=18-15=
3
9·(8-3)-6·[2-(6-8)·4]=
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=45-6·[2-(-8)]=
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=45-6·[2-(-8)]=
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=45-6·[2-(-8)]=
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=45-6·[2-(-8)]=45-6·[2+8]=
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=45-6·[2-(-8)]=45-6·[2+8]=
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=45-6·[2-(-8)]=45-6·[2+8]=45-6·10=
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=45-6·[2-(-8)]=45-6·[2+8]=45-6·10=
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=45-6·[2-(-8)]=45-6·[2+8]=45-6·10=45-60=
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=45-6·[2-(-8)]=45-6·[2+8]=45-6·10=45-60=
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=45-6·[2-(-8)]=45-6·[2+8]=45-6·10=45-60=
-15
9·(8-3)-6·[2-(6-8)·4]=9·5-6·[2-(-2)·4]=45-6·[2-(-8)]=45-6·[2+8]=45-6·10=45-60=
-15
6·[12-4·(13-6·2)]-35=
6·[12-4·(13-6·2)]-35=6·[12-4·(13-12)]-35=
6·[12-4·(13-6·2)]-35=6·[12-4·(13-12)]-35=
6·[12-4·(13-6·2)]-35=6·[12-4·(13-12)]-35=
6·[12-4·1]-35=
6·[12-4·(13-6·2)]-35=6·[12-4·(13-12)]-35=
6·[12-4·1]-35=
6·[12-4·(13-6·2)]-35=6·[12-4·(13-12)]-35=
6·[12-4·1]-35=6·[12-4]-35=
6·[12-4·(13-6·2)]-35=6·[12-4·(13-12)]-35=
6·[12-4·1]-35=6·[12-4]-35=
6·[12-4·(13-6·2)]-35=6·[12-4·(13-12)]-35=
6·[12-4·1]-35=6·[12-4]-35=
6·8-35=
6·[12-4·(13-6·2)]-35=6·[12-4·(13-12)]-35=
6·[12-4·1]-35=6·[12-4]-35=
6·8-35=
6·[12-4·(13-6·2)]-35=6·[12-4·(13-12)]-35=
6·[12-4·1]-35=6·[12-4]-35=
6·8-35=48-35=
6·[12-4·(13-6·2)]-35=6·[12-4·(13-12)]-35=
6·[12-4·1]-35=6·[12-4]-35=
6·8-35=48-35=
6·[12-4·(13-6·2)]-35=6·[12-4·(13-12)]-35=
6·[12-4·1]-35=6·[12-4]-35=
6·8-35=48-35=
13
6·[12-4·(13-6·2)]-35=6·[12-4·(13-12)]-35=
6·[12-4·1]-35=6·[12-4]-35=
6·8-35=48-35=
13
[3+5·(8-9)]-[7-4·(5-3)]=
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+(-5)]-[7-8]=
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+(-5)]-[7-8]=
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+(-5)]-[7-8]=
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+(-5)]-[7-8]=[3-5]-[-1]=
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+(-5)]-[7-8]=[3-5]-[-1]=
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+(-5)]-[7-8]=[3-5]-[-1]=
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+(-5)]-[7-8]=[3-5]-[-1]=
-2+1=
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+(-5)]-[7-8]=[3-5]-[-1]=
-2+1=
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+(-5)]-[7-8]=[3-5]-[-1]=
-2+1=
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+(-5)]-[7-8]=[3-5]-[-1]=
-2+1=-1
[3+5·(8-9)]-[7-4·(5-3)]=[3+5·(-1)]-[7-4·2]=
[3+(-5)]-[7-8]=[3-5]-[-1]=
-2+1=-1