七年级数学上册基本计算题练习 27.docx

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七年级数学上册基本计算题练习 27.docx

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七年级数学上册基本计算题练习 27.docx

七年级数学上册基本计算题练习27

(-91)×(-1)=6×(-7)÷(+1)=

(+3.1)÷(-0.7)=12×(-6)+(-10)=

(+6.5)-(-0.8)=5×(+3)×(+4)=

(+25)-(-2)=8+(-2)+(+3)=

(-1)×(-1)=3×(-8)-(+8)=

(+0.1)×(-0.4)=11÷(-6)+(-2)=

(-20)÷(-2)=5-(+7)×(-9)=

(-22)+(-9)=6÷(+5)-(+10)=

(-90)-(-7)=1÷(+2)×(+4)=

(-3.7)×(-0.9)=10×(-1)-(+4)=

(+7.8)-(-0.9)=19÷(-5)+(-2)=

(-26)×(-1)=7-(+4)÷(-2)=

(-8.5)+(-0.4)=17-(+4)-(-2)=

(-19)+(-5)=20×(-1)+(+1)=

(-15)÷(-9)=5+(-5)+(+7)=

(-3.9)+(-0.8)=4+(+9)÷(-9)=

(-8)×(-0.6)=20÷(-5)×(-2)=

(+78)+(-1)=11×(-8)-(+9)=

(-10)+(-5)=5÷(+7)÷(+6)=

(-86)-(-8)=7÷(+1)÷(-5)=

(-8.3)×(-0.1)=3+(+8)×(+1)=

(+47)×(-7)=15×(-6)÷(-7)=

(+62)×(-2)=12×(-10)÷(-10)=

(-9.1)÷(-0.4)=11+(-4)÷(-7)=

(+7.2)+(-0.6)=15-(+10)÷(-9)=

(+6.8)+(-0.1)=5÷(+7)×(-8)=

(+2.4)-(-0.7)=18÷(-9)-(+4)=

(+9)÷(-2)=14+(+7)-(-3)=

(-8.1)÷(-0.9)=8-(-5)×(-4)=

(-34)-(-1)=6-(-6)×(+8)=

(-26)×(-8)=11+(-4)-(-6)=

(-18)×(-5)=13-(-3)×(+7)=

(-91)+(-3)=9-(+6)-(+6)=

(-15)×(-4)=20-(-3)+(-4)=

(+2.8)×(-0.3)=8×(+6)÷(-9)=

(-35)÷(-1)=5+(-10)×(-2)=

(+2.2)-(-0.3)=4×(-10)+(+2)=

(+2.7)-(-1)=5×(-8)÷(-5)=

(+15)+(-2)=12÷(-2)÷(-5)=

(+6.7)-(-0.7)=4+(+6)+(-3)=

(-40)+(-4)=17×(+4)÷(+1)=

(-3)×(-1)=9-(+5)-(+10)=

(+55)×(-5)=12+(-8)+(+3)=

(-8)-(-4)=4×(+8)+(+8)=

(+16)+(-8)=4÷(+10)-(-3)=

(-54)+(-7)=9÷(-2)+(+6)=

(+1.8)+(-0.6)=13-(-10)+(-7)=

(+19)÷(-5)=17×(-10)÷(+2)=

(+14)-(-3)=18÷(-8)÷(-8)=

(+7.7)+(-0.4)=11×(-8)÷(-10)=

(+100)÷(-4)=13-(+8)÷(-6)=

(-38)-(-8)=16-(-4)×(-1)=

(-3.1)+(-0.6)=12-(-1)-(-10)=

(+0.2)-(-1)=13÷(+5)×(+10)=

(+15)-(-6)=2-(+4)÷(+9)=

(+84)-(-5)=20÷(+8)+(+4)=

(+91)×(-1)=7-(-3)÷(+9)=

(-54)+(-9)=12-(+8)÷(+7)=

(+5.2)-(-0.3)=8-(+3)÷(-7)=

(+7)÷(-3)=12+(+8)×(+1)=

(+4.7)÷(-0.4)=18÷(+5)×(-6)=

(+91)+(-8)=15-(+1)-(-9)=

(-8.5)+(-0.3)=11×(+10)×(-4)=

(+2)÷(-9)=2÷(-2)×(-9)=

(+9.4)+(-0.5)=6+(-6)÷(+4)=

(+20)÷(-2)=19×(-5)÷(+2)=

(-7.1)÷(-0.1)=14+(-3)×(-1)=

(-9.5)÷(-0.4)=4+(+5)+(+4)=

(+9.3)-(-0.5)=16×(-4)×(+2)=

(-6.6)÷(-0.2)=15×(-1)÷(-2)=

(-37)÷(-7)=18÷(-6)×(-8)=

(-1.8)+(-0.1)=16-(+2)÷(+6)=

(-12)-(-4)=20×(-2)+(-6)=

(+3)×(-0.5)=7-(+8)÷(+5)=

(+6.2)+(-0.2)=13-(+3)+(+9)=

(-2.4)+(-0.5)=13+(-3)-(+9)=

(-4)-(-1)=19×(-3)+(-5)=

(-0.7)×(-0.1)=14+(-6)-(+3)=

(-1.8)-(-0.1)=13-(-5)×(-5)=

(+5)×(-1)=9÷(+2)+(+7)=

(+3.3)÷(-0.4)=20÷(+9)-(+7)=

(-4)÷(-0.6)=19-(-3)-(+3)=

(-19)-(-7)=18÷(+7)+(+5)=

(+0.5)÷(-0.1)=2÷(+8)-(-5)=

(-9.5)×(-0.1)=17÷(+9)÷(-3)=

(+4.6)+(-0.6)=4×(-3)-(-10)=

(-10)÷(-3)=3÷(-10)×(-2)=

(-75)+(-8)=3÷(-3)-(-3)=

(+58)÷(-7)=14-(-3)×(-10)=

(-7.8)÷(-0.5)=4×(+1)×(+4)=

(+5.5)×(-0.4)=19÷(-5)+(+9)=

(+3)-(-0.1)=15-(+3)+(+7)=

(-6.1)+(-1)=4×(+5)+(-5)=

(+98)×(-9)=3-(+4)×(+2)=

(+27)+(-5)=7+(+9)×(-8)=

(+73)+(-7)=9÷(+7)-(-1)=

(+63)×(-6)=16+(-7)+(-10)=

(-90)×(-3)=19+(-2)×(-7)=

(+78)-(-5)=1×(-1)÷(+2)=

(-1.3)×(-0.8)=15÷(-3)×(-2)=

(-18)×(-9)=7+(+7)×(+2)=

(+1.5)+(-0.7)=19-(-5)+(-5)=

(-5)÷(-7)=19+(-8)÷(+1)=

(-5)+(-6)=6×(-5)+(+4)=

(-1.3)-(-0.1)=3+(-10)÷(+10)=

(+69)+(-1)=14+(+2)×(+10)=

(-1.4)÷(-0.8)=1+(+4)×(+5)=

(+4.9)×(-0.5)=15×(+7)÷(+1)=

(-6.9)+(-0.8)=20÷(-10)×(-9)=

(-9.1)+(-0.8)=11÷(+2)×(+9)=

(+9)×(-0.3)=2+(-2)÷(-1)=

(+23)+(-4)=9×(+5)÷(+10)=

(-84)-(-9)=2+(+4)+(-1)=

(+37)+(-7)=6+(-8)-(+6)=

(-6.7)×(-0.3)=1-(-10)-(+8)=

(-8.4)-(-0.3)=19÷(+1)-(+8)=

(-83)×(-4)=12+(+8)÷(-9)=

(+8.4)×(-1)=7×(-2)×(+7)=

(+99)÷(-5)=2-(-1)×(-9)=

(-3)+(-0.8)=4×(+10)-(-2)=

(+71)×(-4)=20×(+3)-(+6)=

(-6.8)-(-0.3)=20÷(-4)÷(-6)=

(-4.7)÷(-0.3)=16-(+5)+(+2)=

(-1.8)-(-0.1)=19÷(+6)+(-9)=

(-63)+(-3)=13×(+8)×(+3)=

(+7.9)+(-0.9)=11÷(+5)÷(-8)=

(-8.8)-(-0.1)=18÷(-4)×(+5)=

(+3.5)-(-0.5)=11-(-7)+(-6)=

(+47)×(-7)=19+(-9)-(+5)=

(+36)-(-6)=19-(+2)÷(+6)=

(+67)÷(-4)=20×(-2)+(-6)=

(+48)-(-4)=17-(+8)×(-8)=

(-44)÷(-8)=13×(+7)+(+10)=

(+61)÷(-8)=3×(-8)-(-10)=

(+3.3)+(-0.6)=12-(-8)÷(-6)=

(+1.8)×(-0.7)=14÷(-2)-(+10)=

(-5.7)÷(-0.9)=13+(+6)-(-3)=

(-43)-(-3)=15+(-10)÷(-4)=

(-81)-(-5)=8÷(+5)-(+8)=

(-5.6)+(-0.8)=17÷(+10)÷(-7)=

(-7.7)÷(-0.2)=10×(-5)×(-7)=

(-3.1)-(-1)=4÷(+6)×(-7)=

(-65)+(-9)=10-(+1)×(-10)=

(+5.9)÷(-0.6)=13+(+10)-(+8)=

(-28)÷(-3)=2-(-5)+(+10)=

(-4.8)÷(-0.4)=19×(+10)+(+4)=

(-7.5)÷(-0.8)=16-(-3)+(+3)=

(+1)÷(-1)=4+(+10)÷(-1)=

(+5.5)×(-0.2)=9÷(-9)×(-8)=

(-2)×(-4)=9÷(+3)×(-3)=

(+2)-(-4)=13+(+5)÷(+2)=

(-65)+(-8)=4÷(+1)×(+8)=

(+100)-(-6)=7-(+9)-(-7)=

(-8.6)+(-0.5)=20×(+7)÷(+4)=

(+2.5)+(-0.5)=19÷(-3)+(+3)=

(-0.6)×(-0.8)=2×(+5)÷(+2)=

(-98)÷(-8)=20÷(+1)÷(+6)=

(+6.8)÷(-0.8)=17÷(-2)×(+9)=

(-86)-(-6)=17+(+4)÷(-6)=

(+94)×(-2)=14+(+3)+(+9)=

(+83)+(-3)=18-(-7)-(-2)=

(+52)÷(-5)=14÷(+6)÷(+8)=

(-100)-(-4)=18-(+4)-(+9)=

(+5.5)+(-0.9)=10÷(+2)×(+10)=

(+56)+(-5)=9×(+9)+(-2)=

(+1.1)-(-0.4)=6×(-2)-(-10)=

(-13)÷(-9)=2-(+5)-(+4)=

(-53)+(-8)=13÷(-4)÷(+8)=

(-62)-(-7)=17+(+8)×(-10)=

(-9.5)-(-0.1)=11+(-9)÷(-8)=

(-8.2)-(-0.6)=13+(-5)+(-4)=

(+63)÷(-6)=9-(+5)-(+7)=

(-53)+(-2)=13-(+1)÷(+1)=

(-5.3)-(-0.4)=12+(+5)÷(+7)=

(+10)×(-0.5)=13÷(-9)÷(+1)=

(-61)×(-7)=13×(-3)-(+7)=

(+6)÷(-9)=1+(-3)×(+3)=

(+5.3)-(-0.7)=13÷(-3)+(-4)=

(-0.5)×(-0.1)=9+(+1)×(-2)=

(+1.4)+(-0.3)=13+(+8)-(-5)=

(+34)-(-7)=5+(+3)÷(-6)=

(-11)-(-7)=18×(-5)×(-2)=

(-9.3)×(-0.5)=12+(+3)÷(+9)=

(-18)+(-2)=7×(+6)÷(+6)=

(-2.8)-(-0.5)=12÷(+8)-(+10)=

(-83)-(-8)=16÷(+7)+(-2)=

(+5.5)×(-0.1)=5-(+8)÷(+5)=

(-5)×(-0.5)=9-(+6)+(+10)=

(+7.9)-(-0.1)=17×(+3)-(+10)=

(-11)-(-1)=9÷(-2)÷(+4)=

(-45)-(-7)=19+(-8)÷(-6)=

(-76)-(-7)=9+(+5)×(+1)=

(+4.8)÷(-0.5)=5+(+7)+(-2)=

(-77)-(-9)=1-(+3)+(-2)=

(-30)×(-1)=15×(-10)-(-10)=

(+0.3)÷(-0.4)=5×(-4)÷(-10)=

(-4.4)×(-0.3)=14+(+10)÷(+9)=

(+72)+(-2)=8-(-6)-(-7)=

(+98)÷(-9)=18÷(+4)+(+4)=

(+8.4)+(-0.1)=18-(+6)×(-6)=

(+97)-(-7)=8÷(-6)-(-7)=

(+18)×(-8)=14÷(+10)×(-1)=

(+58)÷(-4)=17-(-10)-(+7)=

(-9.8)×(-1)=16×(+10)÷(-6)=

(+5.1)×(-1)=7-(-2)-(-1)=

(-9)×(-0.9)=11×(+1)+(+2)=

(-87)×(-1)=3-(+4)÷(+8)=

(+61)+(-5)=5-(+6)+(-9)=

(+6.3)+(-0.9)=10+(-2)+(-7)=

(+8.9)-(-0.5)=16×(+3)×(-10)=

(-33)-(-1)=17×(+10)÷(+3)=

(+46)÷(-9)=17+(+8)÷(-4)=

(-2.1)×(-0.1)=16÷(+2)+(+5)=

(-24)÷(-8)=11×(-1)+(-8)=

(+86)×(-5)=5+(-5)×(-6)=

(+5)+(-0.9)=1+(+5)÷(-9)=

(+92)÷(-3)=4-(-10)+(-1)=

(+84)÷(-4)=11-(-2)÷(-8)=

(-2.2)÷(-0.6)=12+(+5)÷(+4)=

(-11)×(-6)=10+(+9)+(-4)=

(-94)×(-9)=5×(-9)+(-6)=

(-8.6)-(-0.4)=15×(+1)-(+4)=

(-1.3)÷(-0.5)=13÷(-4)×(+5)=

(-8.6)÷(-0.5)=19÷(+4)÷(-6)=

(+0.1)×(-0.6)=3+(-9)-(-9)=

(-4.7)-(-0.9)=7×(+6)+(+7)=

(-53)-(-7)=7×(+10)+(+4)=

(+60)×(-9)=10-(-7)-(+1)=

(+30)×(-8)=8÷(+6)+(+6)=

(-3.2)-(-0.7)=2-(+3)-(-4)=

(-4)-(-0.9)=6×(-2)-(+6)=

(-77)×(-4)=20+(+10)÷(+8)=

(-34)÷(-7)=16÷(-6)÷(-10)=

(+3.5)+(-0.4)=15÷(+10)+(+5)=

(-4.8)÷(-0.9)=2+(+8)+(-6)=

(+8.8)-(-0.9)=6÷(+7)-(+7)=

(+41)+(-2)=10-(+4)-(+2)=

(-16)+(-9)=2×(-3)×(-3)=

(-1.8)+(-0.6)=14+(-7)×(-7)=

(+9.6)+(-0.7)=17-(-5)×(+8)=

(+4.9)÷(-0.6)=10-(-9)÷(+2)=

(+1)÷(-6)=4-(+6)×(+10)=

(-2.4)+(-1)=5+(+10)+(+4)=

(+4.3)+(-0.1)=6+(+6)×(+7)=

(-100)+(-8)=18+(-2)×(-6)=

(-53)÷(-3)=3×(+5)+(+8)=

(-46)-(-2)=17-(-7)÷(-6)=

(-68)-(-9)=10+(+2)÷(+5)=

(+85)+(-6)=16+(-4)÷(+3)=

(+65)+(-2)=15+(+7)+(-7)=

(-9.7)×(-1)=17×(+5)-(-7)=

(+45)÷(-6)=14÷(-8)-(+3)=

(+35)÷(-5)=3÷(-3)÷(+8)=

(-3.7)÷(-0.7)=11×(+1)×(-1)=

(+75)-(-1)=2-(+9)+(+7)=

(+29)÷(-5)=19-(+5)×(+6)=

(+72)÷(-1)=7÷(+5)+(+5)=

(-96)+(-3)=18÷(+7)×(-3)=

(-4)÷(-0.8)=14×(+2)÷(-6)=

(+1.7)+(-0.3)=16+(-9)÷(+5)=

(-7.5)-(-0.4)=6-(+2)×(+6)=

(-85)-(-1)=10÷(-1)+(+1)=

(+70)+(-3)=18÷(-3)-(+9)=

(+8)+(-5)=20×(-5)+(+5)=

(+93)-(-2)=17÷(+1)÷(+4)=

(-8.9)+(-0.2)=20÷(+3)÷(+5)=

(-9.6)+(-0.5)=1÷(-5)÷(-8)=

(-13)÷(-8)=6÷(-7)+(+9)=

(-2)+(-1)=1÷(+3)+(+2)=

(-5.7)×(-0.4)=16×(-4)-(+3)=

(+1)×(-5)=7×(+4)+(-8)=

(-6.8)+(-0.6)=9-(+1)÷(+9)=

(+82)÷(-9)=2÷(+3)-(-2)=

(+6.5)÷(-0.6)=14-(+6)-(-3)=

(+0.1)+(-0.7)=15×(-2)÷(+5)=

(+4)-(-0.7)=7+(+3)÷(-4)=

(+9.9)+(-1)=13÷(-1)+(-3)=

(+6.7)×(-0.3)=11+(+10)×(+9)=

(+90)×(-2)=16÷(+7)÷(+8)=

(+95)+(-6)=16×(+5)÷(+4)=

(-5.4)×(-0.6)=2×(+3)+(+6)=

(-7.8)-(-0.1)=18÷(-1)-(+8)=

(-83)+(-2)=2×(-7)÷(+3)=

(-50)-(-6)=7×(-3)×(-1)=

(-82)×(-5)=9+(-10)+(+3)=

(+77)-(-4)=17+(+3)×(+1)=

(-7)-(-3)=6÷(-7)÷(-8)=

(-4.7)-(-0.4)=16×(-1)×(+1)=

(-1.2)×(-0.1)=6×(+2)÷(+5)=

(-3)-(-8)=20×(+4)-(+6)=

(+8.3)×(-1)=14-(+5)÷(-3)=

(+6.2)÷(-0.2)=1+(+1)+(-2)=

(+9.5)÷(-0.8)=17-(-6)-(+3)=

(-4.4)+(-0.8)=7-(+2)-(+9)=

(-4.5)÷(-0.5)=7-(-1)-(-7)=

(+81)+(-7)=11÷(+1)×(+9)=

(-64)÷(-1)=16÷(-8)+(+6)=

(-36)÷(-2)=10÷(-8)-(+6)=

(+5.9)×(-0.3)=10-(+10)-(-2)=

(-4.6)+(-0.4)=18-(+2)÷(+6)=

(-80)-(-8)=6-(-1)+(+9)=

(-3.3)-(-0.6)=9×(+2)×(+10)=

(+72)÷(-5)=8×(+3)÷(-4)=

(-3.2)÷(-0.9)=8+(-6)×(+5)=

(+4.3)×(-0.8)=7÷(+7)+(+10)=

(+7.9)×(-0.7)=8÷(-2)÷(-4)=

(+9.8)-(-0.7)=10÷(-5)÷(+8)=

(-63)×(-4)=9-(+8)+(+7)=

(+6.4)÷(-0.2)=12-(+4)×(-2)=

(-53)+(-2)=11-(+5)-(+1)=

(-9.8)+(-0.5)=15+(+9)÷(+3)=

(+3.2)×(-0.1)=9

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