七年级数学上册基本计算题练习 282.docx

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七年级数学上册基本计算题练习 282.docx

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七年级数学上册基本计算题练习 282.docx

七年级数学上册基本计算题练习282

(-1.2)+(-0.6)=10-(-10)÷(-1)=

(+25)÷(-7)=8+(+9)÷(-5)=

(-18)÷(-7)=7+(-1)÷(+8)=

(+6.1)×(-0.7)=15+(+6)×(-2)=

(+9.9)+(-0.8)=12÷(+9)+(-4)=

(-7.6)×(-0.9)=8-(+7)+(+8)=

(-7.4)+(-0.9)=19×(+3)-(+10)=

(-7.3)+(-0.5)=4÷(+3)×(+6)=

(+85)×(-1)=3-(+5)-(-8)=

(-83)÷(-2)=10÷(-7)+(+1)=

(-3.9)÷(-1)=9×(-8)+(-7)=

(+89)+(-5)=2×(+10)÷(+2)=

(+75)+(-9)=2+(-8)+(+7)=

(+75)÷(-4)=5×(-6)+(+10)=

(-40)×(-2)=15+(+8)-(-8)=

(+5)×(-0.6)=18÷(+6)×(-1)=

(-5.8)+(-0.5)=2-(+6)×(-10)=

(-48)+(-5)=9×(+6)-(-3)=

(+94)+(-7)=19-(+7)÷(-6)=

(+7.4)+(-0.7)=12-(-9)÷(-5)=

(+84)÷(-7)=5+(+1)÷(-5)=

(+1.3)÷(-0.3)=4×(-2)×(-1)=

(-75)+(-3)=20×(+10)×(-6)=

(+2.6)×(-0.7)=8÷(+9)÷(-6)=

(-8)×(-9)=14÷(+2)-(+5)=

(-86)×(-8)=7÷(-8)÷(-3)=

(+100)×(-5)=13÷(-4)×(+10)=

(-2.9)×(-0.5)=17+(-1)-(-6)=

(-5.1)-(-0.2)=13+(-7)-(+7)=

(-1.8)+(-0.8)=12×(-9)+(+2)=

(-0.3)×(-0.3)=20+(-9)+(+4)=

(-7.9)÷(-0.5)=7÷(-1)-(-1)=

(+36)+(-3)=12-(+3)+(+9)=

(+1.1)÷(-0.8)=12-(-8)÷(+10)=

(-100)×(-4)=7-(-1)+(+5)=

(+72)÷(-6)=3÷(-6)+(-2)=

(-12)÷(-3)=2-(+10)+(-2)=

(+6.1)÷(-0.4)=17+(-2)-(-7)=

(+26)+(-7)=4÷(+5)×(-9)=

(+52)÷(-8)=8+(-2)÷(+4)=

(+3.6)×(-0.4)=9+(+6)÷(+5)=

(-7.5)×(-0.8)=8÷(-6)×(-7)=

(-8.8)×(-0.6)=3+(+6)+(-5)=

(-8.1)÷(-1)=6×(+2)×(+8)=

(-8.1)÷(-0.2)=8+(-2)-(+9)=

(-15)×(-2)=4÷(-5)-(-1)=

(-32)×(-3)=7÷(+3)×(+3)=

(+8.7)+(-0.9)=14÷(-3)+(-7)=

(-7)÷(-0.1)=1×(-10)-(-9)=

(+68)÷(-9)=5+(+9)÷(+7)=

(-58)×(-4)=9-(+4)+(+4)=

(+75)-(-4)=1×(-9)-(-6)=

(-0.7)×(-0.5)=2÷(-9)+(-2)=

(+66)+(-5)=19+(+3)×(-8)=

(-3)×(-6)=8÷(+2)×(-6)=

(-50)+(-1)=3+(+6)-(-6)=

(-77)÷(-5)=16÷(-7)+(+8)=

(+9.4)-(-1)=20×(+2)-(-7)=

(+7.1)-(-0.3)=14+(-10)÷(-2)=

(+1.1)-(-0.7)=18÷(-3)-(-2)=

(+3)÷(-0.7)=15+(+1)-(+9)=

(-55)+(-5)=18÷(+8)÷(-7)=

(-1)+(-0.5)=11÷(+1)+(+10)=

(-7.6)÷(-0.6)=2÷(+8)÷(+4)=

(+5.4)÷(-0.6)=15÷(+8)-(+10)=

(+3.8)×(-0.2)=18÷(+10)-(+9)=

(+64)+(-9)=12÷(+2)×(+1)=

(+4.6)+(-0.3)=15-(-4)÷(-4)=

(-3)÷(-1)=2×(+1)-(+7)=

(+0.3)×(-1)=19×(+1)×(+5)=

(+1.1)-(-0.2)=19×(-3)-(-4)=

(+0.8)÷(-0.9)=12-(-10)÷(-9)=

(+5.8)÷(-0.6)=14×(+5)+(-5)=

(+7.4)÷(-1)=10+(+9)+(-10)=

(-88)×(-9)=9×(+9)×(+2)=

(+6.3)+(-0.1)=10÷(+4)-(+3)=

(-52)×(-5)=11×(+6)×(-4)=

(+36)-(-6)=12÷(-2)÷(+1)=

(-38)-(-6)=4÷(-3)÷(+6)=

(-4)-(-0.3)=7×(+5)-(+5)=

(-9.6)+(-0.2)=19+(+5)×(+1)=

(+48)+(-4)=17×(-6)÷(+6)=

(-3)×(-7)=13×(-7)-(+9)=

(+3.2)×(-0.3)=12÷(-4)-(+3)=

(+18)-(-1)=12-(-4)÷(-6)=

(+8.1)-(-0.5)=7+(-7)÷(+6)=

(+3.3)+(-0.8)=10×(+4)-(-4)=

(+9.4)×(-0.3)=11+(-6)×(+1)=

(+51)-(-2)=12+(+7)+(-1)=

(+64)×(-8)=13×(-2)-(-6)=

(-2.6)-(-0.8)=18+(+9)+(+10)=

(+7.7)-(-0.1)=7÷(+3)÷(+6)=

(+5.9)+(-0.8)=1+(+7)÷(+4)=

(+55)-(-8)=6×(+9)×(-7)=

(+66)+(-2)=4÷(-2)×(+1)=

(-5.1)×(-0.4)=1+(-10)÷(+9)=

(-53)×(-6)=3+(+2)-(-7)=

(-2.4)+(-0.1)=3-(-9)-(-10)=

(-3)+(-3)=16÷(-5)+(+3)=

(+76)+(-6)=11+(+10)-(+8)=

(+3.1)÷(-0.9)=5×(-4)-(+1)=

(+0.1)×(-0.1)=1-(-2)÷(-2)=

(-6.5)-(-0.8)=15-(+8)÷(-2)=

(+65)-(-9)=12×(-9)×(+10)=

(+3)-(-1)=17×(+2)÷(+3)=

(-44)+(-4)=7×(+6)-(-1)=

(-82)+(-3)=15-(+10)×(+6)=

(+0.8)÷(-0.8)=7-(-3)÷(+7)=

(-16)×(-5)=16÷(-4)+(+1)=

(+71)-(-1)=18-(+4)×(+7)=

(-96)×(-7)=2-(+10)÷(+4)=

(-89)÷(-8)=12-(+10)÷(-5)=

(-8.9)+(-0.7)=12÷(+10)+(+8)=

(+50)-(-8)=17-(+9)+(+5)=

(-9.6)÷(-0.4)=2÷(-8)÷(+9)=

(+4)-(-0.2)=18÷(-6)÷(-10)=

(-6)+(-0.2)=17÷(-10)×(-7)=

(+27)×(-8)=2-(-3)+(+3)=

(+87)÷(-6)=16+(+3)÷(-3)=

(+54)÷(-5)=12+(+2)÷(+9)=

(-44)+(-9)=11-(-9)+(-4)=

(+8)÷(-0.3)=12×(-4)-(-9)=

(-32)+(-5)=5÷(-4)×(+8)=

(-1)÷(-1)=12+(-4)+(-5)=

(+8.5)+(-0.4)=3+(-6)-(-9)=

(+9.9)×(-0.2)=1-(-1)÷(+5)=

(-56)×(-3)=13×(-8)×(+3)=

(+6.7)-(-0.3)=11+(+8)-(-3)=

(+5.9)÷(-0.1)=14×(-6)+(+1)=

(+5.6)-(-0.5)=15+(+9)÷(+3)=

(-7.5)+(-0.4)=9÷(+6)-(-8)=

(-41)+(-9)=12+(-8)÷(-7)=

(-5)×(-0.3)=20×(-10)-(-5)=

(-4.6)÷(-0.8)=19-(-2)-(-5)=

(-64)×(-1)=17-(-9)÷(-1)=

(+3.7)×(-0.8)=18+(-1)×(+7)=

(-97)×(-7)=2÷(-8)×(+7)=

(-2.5)+(-1)=2+(+10)+(+3)=

(+1)×(-9)=12+(+3)÷(+8)=

(+0.6)×(-0.6)=2-(-9)-(-5)=

(+42)+(-2)=17×(+6)-(+3)=

(-3.5)-(-0.1)=17-(-6)×(-3)=

(-6.7)÷(-1)=6-(-7)-(-2)=

(+93)÷(-7)=12÷(+3)×(-9)=

(-25)-(-9)=12×(-9)×(+10)=

(+82)+(-4)=19×(-6)÷(-8)=

(-23)÷(-1)=11×(-3)-(-9)=

(-82)+(-2)=9×(+7)÷(+7)=

(+1.6)×(-0.8)=9÷(+3)×(+9)=

(-59)-(-8)=19×(-9)×(-4)=

(+80)÷(-7)=6-(+2)+(+8)=

(-9.8)×(-0.1)=1+(-9)+(-10)=

(-7.7)-(-0.1)=1-(+10)+(+5)=

(-6.6)-(-0.4)=17-(+1)÷(-6)=

(-81)+(-6)=8×(+4)-(-1)=

(-8.6)÷(-0.7)=10÷(-10)×(-5)=

(-1)-(-0.1)=19-(-10)÷(-9)=

(-55)×(-7)=11+(+8)+(+5)=

(+0.6)×(-0.1)=1-(+7)-(-1)=

(+42)+(-8)=15-(-1)+(-5)=

(+5.7)÷(-0.3)=16+(-8)÷(-4)=

(-18)×(-9)=12÷(-4)-(-6)=

(-31)-(-8)=7-(-8)+(+9)=

(+81)-(-6)=4-(+4)÷(-10)=

(-0.8)÷(-0.6)=3+(-10)×(+10)=

(-24)×(-4)=3+(-1)÷(+4)=

(+28)-(-7)=15+(-6)×(+2)=

(+1.8)×(-1)=7×(+7)-(+1)=

(+4.2)÷(-0.3)=5×(-8)÷(-8)=

(-6.4)-(-0.6)=17+(-5)×(+4)=

(-33)-(-4)=8-(-6)×(-4)=

(-1.3)×(-0.6)=19+(-1)+(-10)=

(+4)×(-4)=20÷(-5)×(+5)=

(+5.3)÷(-0.3)=14÷(+9)-(+10)=

(+67)×(-1)=9×(+10)÷(-4)=

(+37)+(-4)=7÷(-7)+(-2)=

(-38)÷(-3)=2÷(+8)+(+5)=

(+2.5)×(-0.2)=8×(-2)-(+6)=

(+81)+(-6)=1-(-1)÷(+6)=

(-2.4)×(-0.7)=17+(-2)+(+4)=

(-8.9)+(-1)=13+(+10)+(-10)=

(-25)-(-3)=19+(-6)×(-10)=

(-6.6)÷(-1)=11÷(-6)÷(-1)=

(+4.6)+(-0.1)=15+(-7)+(-4)=

(+77)-(-2)=16÷(-4)-(+4)=

(+68)×(-5)=10×(+10)×(-6)=

(+88)÷(-9)=4÷(+9)+(+2)=

(+14)-(-3)=4+(-2)÷(-7)=

(-6)+(-4)=17÷(+8)-(-8)=

(+34)÷(-6)=20+(+2)+(-4)=

(+66)×(-4)=16×(+2)÷(+6)=

(-67)÷(-9)=2×(+3)÷(-9)=

(+85)+(-2)=16+(+1)÷(-7)=

(+0.4)÷(-0.8)=12÷(-10)×(-10)=

(+20)÷(-5)=7×(-6)-(+2)=

(+100)-(-4)=8+(+8)×(+1)=

(+20)×(-8)=7-(+4)÷(-1)=

(+2.8)×(-0.1)=14+(+9)÷(-2)=

(-65)+(-8)=17×(+6)×(-9)=

(-72)÷(-3)=2+(-9)-(-2)=

(-83)÷(-1)=19+(-2)÷(+7)=

(-4.5)+(-1)=6-(+9)÷(+8)=

(-5.6)×(-0.5)=15+(+2)×(-5)=

(-6.8)-(-1)=2÷(-2)÷(+8)=

(-47)-(-5)=16×(-4)-(-10)=

(-73)×(-9)=2-(-1)×(+2)=

(+56)×(-1)=13÷(+2)×(+10)=

(+10)×(-4)=13×(-10)-(-8)=

(-39)+(-7)=6+(-6)×(-3)=

(-56)×(-5)=5÷(+7)×(-3)=

(-21)×(-6)=7×(+1)×(+8)=

(-0.8)×(-0.1)=15+(-5)+(-2)=

(-5)+(-0.5)=16×(-6)+(-9)=

(+6.9)-(-1)=11÷(+7)÷(+5)=

(-8.5)÷(-0.8)=5+(-7)+(+5)=

(+10)-(-0.3)=13-(-2)-(+6)=

(-1.8)+(-0.8)=8÷(-3)+(-8)=

(+62)÷(-2)=7+(+7)+(-7)=

(-8.6)×(-0.1)=7×(-8)+(+7)=

(+4.4)+(-0.5)=9+(-8)+(+5)=

(-4)-(-0.7)=17×(-10)×(-8)=

(+1.7)÷(-0.2)=7÷(+5)+(+5)=

(+7.2)÷(-0.3)=8×(-4)÷(-5)=

(-0.3)÷(-0.3)=13÷(-5)×(-5)=

(-9.7)×(-0.2)=7÷(-6)÷(+4)=

(-52)×(-5)=11-(+6)+(+10)=

(+80)+(-3)=4×(-2)-(-1)=

(+0.2)×(-0.4)=13+(-6)×(+9)=

(+0.2)÷(-0.5)=20×(+9)÷(+9)=

(-33)÷(-1)=2+(-7)-(+5)=

(+8.7)÷(-0.4)=8+(+6)+(+7)=

(-8.2)×(-0.5)=11-(-1)÷(+6)=

(+100)×(-3)=11×(-5)-(-4)=

(-1)÷(-0.6)=13-(-1)÷(+9)=

(-29)÷(-6)=3÷(+1)÷(+8)=

(-39)÷(-5)=9÷(-2)÷(-7)=

(+14)÷(-6)=2-(-8)×(-4)=

(-35)+(-9)=11-(+3)-(-1)=

(+80)-(-6)=5-(-10)-(-9)=

(+67)÷(-7)=11+(-7)÷(+5)=

(+64)÷(-8)=3÷(+4)+(+10)=

(+10)+(-4)=2×(-3)+(+9)=

(-47)×(-3)=2÷(+8)×(-1)=

(-98)÷(-6)=18÷(-3)-(+6)=

(+8)-(-4)=16-(+1)-(-5)=

(+3.1)-(-0.7)=19÷(-6)+(+2)=

(-11)×(-3)=17÷(+3)÷(-8)=

(+67)-(-7)=8×(+4)+(-6)=

(-15)+(-4)=11÷(+10)÷(+3)=

(+39)÷(-5)=11+(-7)÷(-5)=

(+2.3)÷(-0.7)=12×(+9)-(-7)=

(+1.6)×(-0.7)=8+(-7)×(-5)=

(-98)÷(-5)=13×(+3)+(-3)=

(-11)×(-5)=9÷(-8)×(-9)=

(+97)-(-4)=5+(+10)×(+6)=

(-1)÷(-0.8)=13-(-10)-(+8)=

(+52)-(-9)=20×(-5)-(-6)=

(-18)×(-9)=12÷(-3)-(-1)=

(+61)-(-5)=1×(+7)×(-2)=

(-43)÷(-7)=1×(+5)÷(+7)=

(+74)-(-6)=17-(+7)-(+10)=

(-6.9)-(-0.5)=20×(-7)×(-10)=

(+23)×(-8)=13÷(+4)+(+2)=

(+58)+(-5)=16×(+7)-(+1)=

(+80)-(-1)=1-(-4)-(+8)=

(-7)+(-0.4)=3-(-1)-(+3)=

(-11)×(-2)=19×(+3)+(-3)=

(+17)÷(-6)=18+(+4)+(-10)=

(+58)×(-5)=12×(+1)×(-10)=

(+9.3)÷(-0.8)=10+(+7)+(-3)=

(+25)+(-1)=16+(-1)+(-10)=

(-36)-(-5)=11×(+5)×(-1)=

(-16)÷(-2)=4×(-7)-(-5)=

(-3.4)÷(-0.8)=5×(-8)-(-10)=

(-77)÷(-3)=15+(-6)×(+7)=

(-41)÷(-7)=19+(+8)÷(+10)=

(+82)-(-9)=5+(-5)÷(-7)=

(-51)÷(-2)=6-(-3)×(+8)=

(-6.1)÷(-0.3)=12÷(+3)-(+7)=

(-84)-(-7)=7×(-9)÷(-9)=

(+65)-(-8)=3-(+7)+(+1)=

(-92)÷(-4)=17-(-8)-(-7)=

(+3.6)×(-0.2)=14+(-2)+(+3)=

(+91)×(-5)=18+(+3)+(-10)=

(+5.6)+(-0.7)=1+(+1)×(+8)=

(-40)-(-9)=8-(+8)×(-9)=

(+5.1)×(-0.7)=17÷(+1)÷(-8)=

(-9)×(-1)=9×(-5)+(-5)=

(-1.5)÷(-0.4)=8×(+5)+(-6)=

(+8.3)÷(-0.8)=20×(-3)+(+6)=

(-9)÷(-0.3)=5÷(+1)÷(-1)=

(-9.8)×(-0.2)=18÷(+3)-(+5)=

(+19)÷(-9)=3×(+4)÷(-1)=

(+3.3)×(-0.5)=11×(-4)+(+7)=

(-7)÷(-0.2)=19-(-2)÷(+1)=

(+69)-(-7)=18+(-6)÷(+4)=

(-48)+(-4)=17×(+10)+(+2)=

(-93)×(-7)=3÷(+10)×(-2)=

(-0.8)-(-1)=14+(-10)÷(+6)=

(+35)+(-3)=16-(-3)÷(-9)=

(+8.4)×(-0.2)=2-(-9)×(-2)=

(+1.9)×(-1)=12÷(+5)+(-4)=

(-41)÷(-1)=6×(-8)÷(+10)=

(+1.1)+(-0.6)=14÷(-5)×(-6)=

(-5)+(-4)=2÷(-7)-(-3)=

(-2.1)÷(-0.1)=6-(-6)+(+6)=

(-6.1)-(-0.8)=12+(-2)-(+7)=

(-4.5)÷(-0.3)=10+(-4)÷(-5)=

(-6.5)+(-0.4)=15÷(-7)×(-4)=

(+48)×(-2)=9+(-7)-(+9)=

(-4.8)×(-0.5)=11×(-2)÷(-2)=

(-6.2)÷(-0.1)=13×(+8)+(-6)=

(-14)-(-5)=16

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