七年级数学上册基本计算题练习 255.docx
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七年级数学上册基本计算题练习255
(-41)÷(-5)=10÷(+10)+(+2)=
(-78)+(-8)=9+(+3)÷(+2)=
(+54)×(-2)=16×(+5)×(-7)=
(-1.4)+(-0.1)=10+(+6)-(-9)=
(-50)+(-4)=15×(+10)-(-5)=
(-47)÷(-6)=13×(-6)÷(+7)=
(-51)÷(-5)=16×(+5)+(+3)=
(-45)-(-9)=11÷(-8)+(-1)=
(-81)+(-6)=1+(-4)-(-6)=
(+9.6)+(-0.6)=15+(-8)×(-5)=
(-92)+(-2)=12+(-7)×(-9)=
(+3.8)-(-1)=19÷(-8)×(+3)=
(-76)-(-4)=17÷(+3)÷(-9)=
(-55)+(-9)=16×(+4)÷(-3)=
(+5)÷(-9)=8×(-6)÷(+9)=
(+1.5)-(-0.1)=16+(-2)-(+2)=
(+66)×(-5)=17-(-6)-(-5)=
(+83)×(-1)=14÷(-7)+(-7)=
(+85)+(-9)=13-(+9)+(+7)=
(+5.8)-(-0.2)=2×(-2)×(-8)=
(+8.4)-(-0.9)=4×(+10)÷(+5)=
(-13)-(-2)=3×(+9)-(+8)=
(-79)-(-9)=6-(+3)÷(+5)=
(+88)+(-5)=1+(+5)×(-10)=
(-19)+(-3)=9÷(+6)-(+3)=
(+19)×(-6)=4-(-5)×(+9)=
(-24)-(-7)=15×(+1)÷(-1)=
(+4.1)+(-0.7)=14-(-4)÷(+3)=
(+56)÷(-1)=1-(-6)+(-1)=
(+6)×(-3)=15×(-8)+(+10)=
(+95)÷(-9)=2+(+7)+(+6)=
(+48)-(-3)=13÷(+10)-(-10)=
(+5.4)÷(-1)=16-(-4)×(-1)=
(+91)×(-7)=19×(-9)-(+3)=
(+62)+(-5)=4-(-7)×(+10)=
(-8.3)÷(-0.9)=19×(+7)-(-9)=
(+3.7)-(-0.6)=3÷(+10)÷(+9)=
(+4)-(-0.2)=4-(+3)÷(+5)=
(-6.7)-(-0.7)=8×(+1)×(+3)=
(-31)-(-5)=16×(+9)÷(-6)=
(+46)×(-5)=6-(+9)÷(-1)=
(+3)÷(-0.2)=19×(-5)-(-2)=
(+2.4)+(-0.4)=13×(+2)+(-7)=
(-32)×(-1)=9-(+9)÷(-1)=
(-7.2)-(-0.9)=12-(+3)÷(+4)=
(-64)×(-7)=12-(+7)×(-3)=
(-87)÷(-4)=11×(-9)+(+1)=
(-4.1)-(-0.6)=16÷(+1)÷(-3)=
(+100)+(-4)=13÷(-9)+(-4)=
(+24)÷(-2)=6-(+10)×(-10)=
(-2.3)+(-0.5)=10×(-3)-(+9)=
(+3)+(-2)=10×(+10)×(+5)=
(-30)÷(-3)=4+(-10)+(-3)=
(+1.2)×(-0.4)=17+(-9)+(-9)=
(-7.6)-(-0.1)=8-(+8)+(+1)=
(-33)+(-7)=3×(-5)×(+10)=
(+0.9)÷(-0.3)=13-(+8)+(-10)=
(+78)-(-8)=13-(+8)×(+5)=
(-11)×(-3)=15-(+7)÷(+3)=
(+3.7)÷(-0.3)=9+(-1)×(-3)=
(+3.5)-(-0.3)=12+(+6)+(+3)=
(-51)×(-2)=9×(-6)+(+9)=
(-0.2)-(-1)=11+(+5)+(-1)=
(+26)+(-2)=11×(+4)÷(+3)=
(+6.7)×(-0.7)=2+(+4)+(+3)=
(+8.4)-(-1)=4-(-1)×(-8)=
(+71)×(-3)=17×(-6)÷(+7)=
(-3.9)÷(-0.5)=20÷(+9)-(-8)=
(-2.1)+(-0.4)=18+(+2)÷(-1)=
(+3.4)+(-0.4)=8-(-5)×(+2)=
(-0.2)×(-0.6)=15×(+6)×(+1)=
(-3.1)×(-1)=17+(+9)÷(+6)=
(-60)+(-6)=20×(-6)×(+9)=
(-1.7)÷(-1)=14÷(-3)+(+10)=
(+38)+(-2)=14×(-10)÷(-5)=
(+3.1)÷(-0.5)=7-(-2)×(+4)=
(-0.4)×(-0.1)=11×(-9)÷(+5)=
(+7.1)+(-0.9)=14-(+3)÷(-7)=
(-6.5)÷(-0.2)=9×(-4)×(-10)=
(-53)÷(-5)=2+(+7)×(-3)=
(+7.6)+(-0.8)=11-(-1)÷(+4)=
(+0.8)-(-0.1)=9-(+9)÷(+10)=
(-1.5)+(-0.4)=10÷(+8)×(-9)=
(+59)-(-5)=7+(-1)-(-2)=
(-4.5)-(-0.2)=15÷(-5)-(+8)=
(+90)÷(-6)=8-(+3)+(+8)=
(-84)-(-9)=2÷(+8)÷(+1)=
(+5)+(-6)=13÷(+3)+(-4)=
(-58)×(-9)=1×(-5)÷(+6)=
(-48)×(-8)=6×(-1)÷(-10)=
(+6.7)÷(-0.2)=3÷(-9)÷(-7)=
(-1)+(-7)=1+(-1)-(+3)=
(+4.9)×(-0.4)=9+(+10)÷(+9)=
(-4.2)-(-0.8)=17÷(-3)-(+6)=
(+1)-(-9)=1×(+8)÷(-1)=
(-8)÷(-8)=9×(-6)-(+6)=
(+5.8)÷(-0.1)=20+(+9)-(+10)=
(-64)+(-1)=5+(-10)÷(-2)=
(+95)-(-1)=14÷(-6)×(+10)=
(-3.7)×(-0.4)=13÷(+4)+(+1)=
(-40)+(-5)=16-(-10)÷(+4)=
(+15)÷(-1)=15-(-4)-(-8)=
(+91)-(-2)=14+(-7)+(+10)=
(+69)×(-3)=20÷(-1)÷(+5)=
(+49)÷(-9)=20+(+6)+(+7)=
(-46)+(-9)=1+(-6)-(+9)=
(+1.3)÷(-0.4)=7-(+3)-(-7)=
(+33)×(-1)=6-(-10)÷(+2)=
(-4.7)÷(-0.2)=12-(+3)×(+5)=
(+45)-(-7)=10+(-1)×(-3)=
(+92)-(-8)=8×(+2)×(+2)=
(-8)÷(-0.7)=10÷(+5)-(+10)=
(+3.5)-(-0.8)=18×(+7)×(-5)=
(-48)+(-8)=16-(+6)-(-9)=
(+5.4)×(-0.7)=5×(+10)+(-5)=
(-44)×(-1)=7÷(-4)-(-9)=
(+23)+(-5)=9×(+4)+(-3)=
(+30)-(-5)=13÷(+7)-(-10)=
(+19)+(-1)=11÷(+10)-(-9)=
(-60)×(-7)=14+(+1)×(-7)=
(-9.4)-(-0.9)=3÷(+8)×(+4)=
(+63)-(-5)=20-(+9)-(-6)=
(-43)-(-9)=18×(-8)×(+10)=
(+5.3)-(-0.2)=17×(-2)-(-1)=
(+3.7)÷(-0.7)=9÷(+6)+(-6)=
(+2.9)+(-0.9)=2÷(-8)+(-4)=
(+9.7)-(-0.4)=17+(+1)-(-5)=
(-3.9)+(-1)=12×(-6)×(-5)=
(+4.2)×(-0.6)=16×(-8)÷(-7)=
(+59)×(-4)=5-(+8)+(+6)=
(-0.8)÷(-0.9)=19+(+8)+(-6)=
(+55)+(-4)=9+(-7)÷(+9)=
(-94)×(-6)=18+(-1)-(-3)=
(-3.1)+(-0.7)=16+(+10)÷(+2)=
(+58)-(-2)=14-(+8)×(-8)=
(-42)+(-7)=7÷(+3)+(+4)=
(+51)-(-3)=14×(+3)×(+10)=
(+1.8)×(-0.7)=4÷(+2)-(+9)=
(+62)+(-7)=3×(-5)÷(+3)=
(-7)×(-3)=20+(+10)-(-4)=
(-1)×(-0.6)=4÷(-5)÷(-5)=
(+30)+(-5)=6÷(-2)-(-2)=
(-17)×(-6)=9+(-3)-(+7)=
(+93)×(-4)=18-(-1)+(+9)=
(-78)×(-9)=5×(+5)-(+9)=
(-19)÷(-2)=8÷(-10)+(-2)=
(+3)÷(-1)=3×(+3)÷(+9)=
(-2.9)÷(-1)=10÷(+7)÷(+4)=
(-1.8)÷(-0.1)=14÷(+10)+(+5)=
(+0.9)÷(-0.6)=13÷(-3)÷(-4)=
(-8.7)÷(-0.8)=17+(+5)+(+9)=
(-93)×(-3)=12-(-8)+(-9)=
(+8.8)÷(-0.9)=16×(+5)×(-5)=
(+9.6)+(-0.3)=7÷(-8)-(-10)=
(+2.8)÷(-1)=17×(-8)÷(+9)=
(+10)×(-0.5)=15-(+6)×(-1)=
(+8.2)×(-0.6)=13+(-8)÷(-10)=
(+63)÷(-6)=4-(+5)÷(+8)=
(-3.7)×(-1)=10×(+2)÷(+2)=
(-35)-(-5)=7÷(+10)÷(-10)=
(+42)×(-2)=3-(+10)÷(-3)=
(+75)÷(-2)=10+(-3)÷(+2)=
(-9)×(-4)=4×(-4)-(-3)=
(-0.7)÷(-0.9)=9-(-4)÷(+10)=
(+30)×(-8)=19×(-9)-(+7)=
(-32)×(-5)=8÷(+10)-(-8)=
(-0.1)-(-0.8)=11+(+8)+(+7)=
(+24)×(-3)=17×(-4)÷(+3)=
(+61)-(-4)=5×(-2)-(-1)=
(-4.5)×(-0.1)=2-(+10)÷(-7)=
(-6.7)+(-0.7)=16-(+9)-(-4)=
(-69)-(-1)=5-(-6)÷(+4)=
(+74)÷(-9)=18-(+10)×(+1)=
(-82)+(-7)=14+(+9)×(-10)=
(-4.4)-(-1)=5-(-10)+(+5)=
(+55)-(-6)=20×(+10)×(-6)=
(+73)×(-2)=5+(+9)-(-2)=
(-3.7)÷(-0.9)=2+(+5)÷(+4)=
(-72)÷(-4)=19÷(-6)+(+7)=
(+49)×(-6)=14÷(+6)÷(-3)=
(-57)+(-2)=15+(+1)-(+4)=
(+4.8)+(-0.7)=2-(+4)+(-10)=
(+46)+(-3)=17÷(+5)÷(-5)=
(+8)×(-4)=4×(-9)-(-5)=
(-4.8)×(-0.8)=3÷(+2)+(+1)=
(+47)×(-2)=6÷(-5)×(-10)=
(+48)+(-9)=5-(+10)+(-8)=
(+2.4)+(-0.7)=5+(-5)+(+3)=
(-9)+(-5)=11-(+3)÷(-3)=
(-7.9)+(-0.2)=8×(-2)÷(+7)=
(-45)+(-6)=15×(-2)-(+2)=
(+4.7)+(-0.3)=16+(-9)-(-2)=
(+91)×(-2)=16×(+9)÷(+3)=
(+95)-(-7)=15×(+5)×(-7)=
(-9.2)×(-0.5)=2÷(-6)×(-7)=
(-6.2)-(-0.8)=14×(+10)×(+10)=
(+56)-(-4)=9×(+9)+(-7)=
(+6)-(-4)=15-(-1)×(-7)=
(-3)÷(-7)=8+(+4)+(-7)=
(+4.9)-(-0.2)=7÷(+5)÷(-1)=
(+93)-(-2)=13×(-6)+(-2)=
(+4)÷(-1)=11×(+1)÷(+1)=
(+3.8)+(-0.5)=10×(+8)+(-1)=
(+46)÷(-7)=1×(-7)÷(-4)=
(+94)÷(-2)=3-(-6)×(+1)=
(+7.8)÷(-0.5)=13+(+3)-(+4)=
(-68)÷(-2)=7+(+7)+(-1)=
(+1.5)-(-0.4)=10+(-3)÷(-8)=
(+10)-(-1)=8+(+2)+(+9)=
(+8.2)×(-0.8)=9+(+6)-(+7)=
(+65)×(-9)=13÷(+8)×(-6)=
(-18)-(-5)=18×(+3)-(-1)=
(-23)×(-7)=3÷(+8)×(+7)=
(-37)÷(-8)=12×(+9)+(+3)=
(+17)-(-6)=15-(-10)-(-8)=
(+9.9)×(-0.4)=14-(+7)-(+4)=
(+67)÷(-7)=4+(+8)+(-1)=
(+0.7)÷(-0.9)=16+(-2)+(-4)=
(+4.5)×(-0.5)=19-(+9)×(+7)=
(+83)×(-6)=5-(+1)÷(+8)=
(-8.9)-(-0.5)=5-(+10)×(-2)=
(-87)×(-9)=1-(+2)+(+9)=
(+17)×(-5)=13+(+3)+(+10)=
(+56)+(-2)=5-(+8)×(-7)=
(+54)-(-5)=20×(+10)+(+10)=
(+1.2)-(-0.5)=14+(+8)+(+8)=
(-3.5)×(-0.2)=15÷(-8)-(+2)=
(+57)÷(-3)=10×(-2)-(-1)=
(+9)×(-1)=13×(-4)÷(+2)=
(-36)×(-9)=8-(-6)×(+10)=
(+0.4)÷(-0.6)=3+(+5)÷(+8)=
(+31)×(-8)=2÷(-9)×(+6)=
(-5.5)+(-0.2)=12-(-2)-(-2)=
(+28)÷(-9)=4+(+2)×(+8)=
(+79)×(-5)=9×(+7)+(+9)=
(+16)+(-8)=19+(-3)-(+2)=
(-1.4)-(-0.6)=17÷(-8)÷(+2)=
(-60)÷(-7)=19×(-9)÷(-9)=
(+7.4)-(-0.9)=16+(+7)-(-9)=
(+8.1)÷(-0.1)=13+(+8)÷(+9)=
(-54)×(-3)=13-(+4)÷(+5)=
(-2.2)÷(-0.5)=20+(+4)×(-8)=
(-45)×(-3)=9×(-5)-(+9)=
(-32)-(-9)=20×(+3)×(-2)=
(-0.4)÷(-0.1)=15+(+6)-(-2)=
(+11)×(-3)=11÷(+7)÷(-9)=
(-5.9)×(-0.9)=17÷(+5)×(-4)=
(+7)+(-3)=5+(+10)-(+5)=
(+7.4)×(-0.5)=12÷(-3)÷(-3)=
(+7.5)÷(-0.9)=4+(+3)-(+8)=
(-7.3)+(-0.4)=14+(+1)-(+1)=
(-55)-(-6)=11+(+1)×(+3)=
(-57)×(-9)=19-(+8)+(-10)=
(+6.2)÷(-0.7)=15-(-4)÷(+7)=
(-8.9)×(-1)=1+(-5)×(+6)=
(-15)×(-2)=8+(+6)×(+6)=
(-7.1)-(-0.1)=12÷(+10)×(-10)=
(+9.2)+(-0.4)=8-(-10)×(+8)=
(-8.3)÷(-0.6)=20+(+8)+(+3)=
(-99)+(-5)=5+(+9)+(+4)=
(-3.9)-(-0.5)=10×(+4)+(-6)=
(-0.3)+(-0.5)=12-(+2)-(-8)=
(+7)+(-1)=3÷(-8)+(-9)=
(+1.4)+(-0.9)=14+(+2)×(+4)=
(+6.6)×(-0.3)=19+(-6)+(-7)=
(-67)+(-3)=18+(-3)-(+6)=
(+4.3)-(-0.6)=20÷(-2)÷(+1)=
(+1.5)×(-0.2)=7-(+8)+(+2)=
(-69)÷(-8)=4+(+4)×(+3)=
(-1.2)×(-0.4)=6×(-4)÷(+1)=
(-19)×(-7)=5-(+10)×(-3)=
(-29)÷(-9)=9-(+10)-(+4)=
(-8)÷(-0.8)=9×(+4)×(-7)=
(+9.9)×(-0.5)=15×(-9)÷(+2)=
(-4.1)+(-0.4)=11-(-3)÷(+6)=
(+33)+(-8)=3+(+5)÷(+10)=
(+47)÷(-3)=19+(+2)+(-7)=
(-2.9)+(-0.6)=3+(-5)+(+4)=
(-1.8)÷(-0.8)=11×(+9)+(-3)=
(-74)×(-9)=14÷(-6)-(-8)=
(-46)÷(-2)=19-(+3)×(-9)=
(+90)+(-9)=10÷(-8)+(-3)=
(-28)×(-4)=15-(+9)+(+3)=
(+8.2)×(-0.4)=9÷(-3)+(+5)=
(-93)×(-5)=15÷(-1)×(+6)=
(+77)×(-3)=6×(-10)÷(-5)=
(+76)+(-6)=14+(-2)×(-9)=
(+37)×(-3)=7-(-3)×(+4)=
(+7.6)÷(-0.1)=8×(-3)×(+4)=
(-22)+(-4)=20×(-6)-(+4)=
(+7.8)×(-0.5)=1+(-6)-(+3)=
(+0.2)×(-0.7)=12+(+4)+(-5)=
(+9.1)×(-0.2)=11×(-7)-(-6)=
(-3.8)×(-0.3)=4+(-5)×(-5)=
(-4.3)÷(-1)=3+(-1)×(+3)=
(+6.4)-(-0.5)=15-(-4)+(+6)=
(+63)×(-8)=10÷(+3)+(-8)=
(+57)+(-2)=1-(+5)-(+5)=
(+3.9)-(-0.7)=1×(+6)×(+9)=
(-17)÷(-7)=2÷(+5)×(-9)=
(+1.2)×(-0.5)=15÷(+2)+(-7)=
(+1.3)-(-0.8)=11+(-1)÷(-4)=
(+9)÷(-6)=8×(-9)-(+5)=
(-6.9)÷(-0.9)=11+(+6)×(-2)=
(-39)×(-9)=10-(-8)-(+8)=
(-5.7)+(-0.3)=16×(-1)÷(+3)=
(-10)×(-0.4)=15-(-3)+(+9)=
(+9.2)+(-0.3)=16×(+9)÷(+7)=
(+1.9)-(-0.1)=17+(-7)÷(-8)=
(-7)-(-5)=2÷(+2)-(+2)=
(-1.5)+(-0.8)=2-(-7)×(-4)=
(+1.3)÷(-0.8)=8÷(+10)-(+10)=
(-13)×(