七年级数学上册基本计算题练习 285.docx
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七年级数学上册基本计算题练习285
(+41)+(-9)=17-(+9)+(+9)=
(+43)×(-9)=3-(+8)÷(-1)=
(+90)÷(-1)=18+(+1)×(-10)=
(+8.5)×(-0.3)=7+(+7)+(+2)=
(+19)×(-3)=20÷(-4)+(-10)=
(-3)-(-3)=14-(-8)-(-2)=
(+8)×(-8)=9×(+4)×(-7)=
(-96)÷(-3)=7×(-2)×(-1)=
(+8)×(-0.4)=17+(-6)+(+7)=
(-9.9)-(-0.1)=18-(-10)×(+3)=
(+10)÷(-1)=1+(+8)+(+1)=
(+0.6)+(-1)=12×(+9)+(-5)=
(+94)+(-4)=20÷(+9)-(+5)=
(+45)-(-5)=4+(+2)÷(+10)=
(-19)×(-2)=1÷(+4)÷(+8)=
(-0.4)×(-0.2)=6×(+9)+(-10)=
(-1.8)+(-1)=10÷(-8)+(+5)=
(+29)÷(-1)=8÷(-7)-(-10)=
(-4.5)-(-0.5)=18÷(+1)÷(-2)=
(-37)+(-6)=11-(+8)-(-5)=
(+23)-(-9)=17-(+10)÷(-1)=
(+3.2)+(-0.6)=6-(-1)+(+6)=
(+98)-(-2)=5×(-7)+(-10)=
(+84)×(-9)=12×(-4)÷(+7)=
(+9.5)+(-0.2)=7-(-7)×(+3)=
(+8)-(-5)=18÷(-8)÷(-5)=
(-57)×(-2)=18+(-5)+(-5)=
(-91)×(-7)=14×(-3)÷(-5)=
(+34)+(-6)=20×(+9)×(-4)=
(-2)+(-0.2)=10÷(+6)+(-9)=
(-59)÷(-1)=9×(+6)×(-8)=
(-2.7)÷(-0.9)=10×(-6)×(+1)=
(+2)÷(-1)=13×(-2)+(+4)=
(-6.2)×(-0.7)=19+(+9)×(-9)=
(+9.3)÷(-0.7)=13+(+7)+(-3)=
(+7)×(-0.1)=20+(+8)×(-9)=
(+70)÷(-1)=8-(-7)×(-2)=
(+75)+(-6)=9-(-1)+(-5)=
(-26)+(-5)=4×(+3)+(-4)=
(-96)×(-5)=1÷(-8)÷(+10)=
(-8.3)+(-0.2)=20×(+10)+(+9)=
(+7.8)+(-0.1)=13+(+6)-(-4)=
(+65)÷(-2)=13+(+7)-(+5)=
(-15)÷(-4)=2×(-8)÷(-2)=
(-1.6)-(-0.4)=9-(-6)+(-4)=
(+99)-(-8)=1+(-4)+(+10)=
(+98)÷(-2)=15÷(-3)×(-6)=
(-5.4)-(-0.2)=5+(-7)÷(-5)=
(+22)×(-3)=1×(+2)×(-3)=
(-61)-(-6)=5+(-4)+(+1)=
(-91)+(-3)=1÷(+7)×(-2)=
(+1.9)×(-0.1)=2÷(+2)÷(+7)=
(-80)÷(-1)=18×(-3)×(-7)=
(+48)-(-1)=12-(-8)×(-3)=
(-68)÷(-5)=2×(+9)×(+2)=
(-8.2)÷(-0.4)=11×(-1)×(-9)=
(+6.3)÷(-0.4)=16+(-1)×(+6)=
(+9.6)+(-0.5)=1×(+5)+(-7)=
(+4.9)÷(-1)=13+(-3)×(-9)=
(+6.8)÷(-0.6)=11÷(-2)-(+3)=
(+41)÷(-3)=9+(-9)÷(-2)=
(+30)-(-1)=15-(-7)÷(+5)=
(-5.9)+(-0.9)=19+(+2)-(-4)=
(-9.5)+(-0.3)=20×(-9)×(-2)=
(+79)+(-8)=7+(+3)÷(-5)=
(+4.5)÷(-0.4)=20×(-5)÷(-5)=
(-0.4)÷(-0.4)=9-(+8)-(+1)=
(+4.7)-(-0.9)=8×(+4)-(+6)=
(-9.6)÷(-0.6)=18×(+7)-(+3)=
(-64)+(-7)=6+(-9)+(-10)=
(+9.5)+(-0.4)=4+(-2)÷(+7)=
(+44)+(-1)=13×(+9)+(-7)=
(+1.2)×(-0.4)=4÷(-1)+(-7)=
(+92)×(-6)=15+(-10)×(+9)=
(+1.4)÷(-0.8)=12×(-10)÷(+6)=
(+52)+(-1)=20×(+3)+(+8)=
(+3.9)+(-0.9)=4+(-1)÷(+6)=
(+83)÷(-8)=3-(-6)-(+9)=
(-43)-(-1)=18-(+2)-(-7)=
(-0.8)-(-0.8)=13×(-4)÷(-4)=
(+36)+(-2)=13+(-10)+(-8)=
(+2.3)-(-0.7)=20÷(-4)×(+2)=
(-3.5)×(-0.9)=7×(-5)×(-7)=
(-90)×(-9)=2×(+8)-(-7)=
(+56)÷(-6)=3×(+4)×(+8)=
(-19)÷(-3)=14-(+2)×(-9)=
(-17)+(-8)=5×(-10)+(+6)=
(+7.1)×(-0.1)=5+(-8)-(+1)=
(+7.1)+(-0.2)=9+(-2)+(-10)=
(+32)+(-2)=12+(+8)+(+10)=
(+1.2)+(-0.2)=8-(-7)÷(-1)=
(+2)÷(-0.2)=2-(+4)-(+2)=
(-41)×(-7)=10×(+7)÷(-2)=
(-6.4)÷(-0.1)=12×(-8)-(-7)=
(-7.7)+(-0.8)=5÷(-1)÷(+8)=
(-9)×(-1)=18÷(-1)×(-10)=
(-5.6)-(-0.8)=13÷(-8)+(-7)=
(-5.6)+(-0.6)=3-(+8)÷(+5)=
(+5.8)×(-0.6)=4÷(+6)-(-10)=
(-60)+(-9)=13÷(-2)×(-1)=
(+97)÷(-2)=12-(-8)-(+3)=
(-9.4)+(-0.2)=2-(+9)÷(-6)=
(-6.9)÷(-0.4)=7÷(+7)+(-8)=
(+39)÷(-2)=8×(-8)-(-10)=
(+13)×(-8)=1×(+1)×(+3)=
(+6.4)+(-1)=2÷(+4)+(-5)=
(-12)+(-2)=13+(-1)×(-3)=
(-6.5)+(-0.6)=12-(-2)-(-8)=
(-6.7)÷(-0.3)=9+(+2)+(-9)=
(+11)×(-4)=16-(-8)+(-4)=
(-88)÷(-9)=10-(+2)-(-1)=
(-90)+(-3)=8+(+7)+(-9)=
(-19)-(-5)=2×(+8)-(+7)=
(+75)÷(-5)=14÷(-4)-(+7)=
(+1.2)+(-1)=13-(+1)-(-6)=
(-8.3)+(-0.9)=11÷(-2)×(-1)=
(-51)×(-7)=7+(+4)-(-9)=
(-25)+(-1)=17÷(-9)×(-5)=
(+5.5)×(-0.6)=12-(+3)÷(+7)=
(+46)÷(-4)=3+(-9)÷(+3)=
(+24)+(-4)=4×(+6)-(-2)=
(+2.1)-(-0.6)=1÷(-9)+(-9)=
(-98)-(-5)=16+(+6)+(+8)=
(+23)÷(-3)=11+(+9)×(+6)=
(-86)×(-9)=2-(+5)-(-5)=
(+74)÷(-4)=1×(+1)÷(+4)=
(+20)-(-5)=8-(-5)-(-5)=
(+2.4)÷(-0.3)=9+(-2)-(+8)=
(+0.9)-(-0.3)=16+(-6)÷(+1)=
(+36)+(-3)=3-(-3)+(-6)=
(+0.6)×(-0.7)=5-(+2)-(-3)=
(+59)-(-9)=13÷(-2)+(-8)=
(-9.9)+(-0.4)=7÷(+1)-(+8)=
(+8.9)×(-0.9)=15-(-1)×(+4)=
(+90)+(-7)=16×(-2)×(+6)=
(+66)-(-7)=15÷(+3)×(-3)=
(+2.5)+(-1)=11×(-10)×(+2)=
(+3)-(-0.3)=8+(+8)×(+7)=
(-21)÷(-2)=11×(+4)÷(+8)=
(+83)+(-7)=9-(-3)×(+2)=
(+7.9)-(-0.7)=2-(+1)+(+2)=
(-0.5)×(-0.9)=11×(-5)+(+3)=
(+2.8)-(-0.6)=8×(-5)×(-8)=
(+8)-(-6)=20+(+2)-(+5)=
(-48)÷(-4)=18-(-10)-(+4)=
(+14)+(-9)=7+(-6)×(-9)=
(+11)÷(-6)=16-(+6)-(+4)=
(+8.5)-(-0.2)=1-(-4)÷(+2)=
(-3.5)×(-0.2)=16÷(-9)-(-1)=
(-6.8)+(-0.6)=17÷(+4)+(-6)=
(-48)-(-4)=2+(+2)÷(+9)=
(+76)×(-4)=6+(+10)+(-1)=
(+2.6)-(-0.2)=7÷(-7)+(-5)=
(+2.1)×(-0.9)=18-(+2)-(+3)=
(-54)-(-8)=19-(-6)-(-6)=
(-6)×(-2)=18×(+10)÷(-5)=
(-4.4)÷(-0.7)=11-(+4)×(-8)=
(-11)×(-1)=16-(+4)-(+8)=
(+9)×(-5)=9+(+4)÷(-6)=
(+4.1)×(-0.6)=3÷(+2)÷(+5)=
(-4.4)+(-1)=11×(-6)+(+8)=
(-3.6)÷(-0.3)=16÷(-6)+(+3)=
(+68)-(-2)=5÷(-5)×(-8)=
(-11)÷(-8)=4+(+4)÷(+5)=
(+6.3)÷(-0.9)=11÷(+6)+(+2)=
(-82)-(-9)=12÷(-1)×(+2)=
(-5.9)÷(-0.1)=3-(-4)×(-4)=
(-32)×(-6)=12+(-2)+(-6)=
(+2.3)-(-0.8)=4-(-3)×(-9)=
(+2)-(-4)=19×(-8)×(+6)=
(-0.8)×(-0.3)=14+(-2)+(-5)=
(+7.4)+(-0.9)=6÷(+6)×(+5)=
(+4)+(-1)=17-(-6)+(-9)=
(+9.2)×(-0.7)=20×(+7)+(+8)=
(+11)÷(-4)=12-(+4)×(-5)=
(+0.8)+(-0.8)=16+(+5)×(-3)=
(+1.9)÷(-0.7)=2-(+7)+(+2)=
(+71)-(-2)=2÷(-7)+(-9)=
(-5.6)×(-0.2)=19+(+9)+(+10)=
(+88)+(-3)=8×(+10)+(+8)=
(+71)+(-8)=12-(-6)+(+1)=
(+58)÷(-2)=15×(-2)-(-10)=
(-7.8)×(-0.9)=1÷(+3)×(-3)=
(-26)-(-5)=17-(+1)×(-10)=
(+82)-(-7)=5-(+9)÷(+8)=
(-9.8)-(-0.4)=5+(-9)-(+9)=
(+8.1)+(-0.6)=2-(-10)÷(+10)=
(+67)-(-8)=12÷(+9)÷(-7)=
(+26)+(-1)=3÷(-1)+(-3)=
(+0.1)-(-0.8)=6×(-9)×(-8)=
(-94)×(-5)=6÷(+2)×(+7)=
(+3.4)×(-0.6)=2÷(+1)÷(+1)=
(+33)+(-1)=18÷(+3)÷(-10)=
(-4.4)-(-0.1)=6-(+9)-(+7)=
(-6.2)×(-0.1)=14-(-2)×(-2)=
(+84)+(-9)=1+(+10)÷(-10)=
(+68)+(-7)=14+(-2)+(+5)=
(-49)-(-3)=1-(-1)+(-1)=
(+8.4)-(-0.8)=14-(-9)+(+6)=
(+36)÷(-4)=3-(-9)÷(-7)=
(+94)-(-7)=20÷(+8)÷(-4)=
(-90)-(-7)=17-(+10)+(+6)=
(+0.8)×(-0.2)=16-(-4)×(-10)=
(-4.1)÷(-0.6)=17+(-4)×(+10)=
(-7)×(-0.4)=9÷(+1)+(-3)=
(+4.4)+(-0.1)=5÷(+2)-(+1)=
(+45)+(-5)=7-(-5)+(-2)=
(+9.1)×(-0.4)=14×(-1)+(-9)=
(-9.6)×(-0.8)=7-(-4)÷(-1)=
(+8.6)+(-0.6)=12÷(+9)-(-1)=
(-72)+(-2)=1×(-3)-(-2)=
(+37)+(-5)=2÷(-6)÷(+10)=
(+8.9)×(-0.9)=18+(-5)÷(+7)=
(+7.5)-(-0.9)=14÷(-7)÷(-3)=
(-10)+(-0.7)=9-(+7)+(-8)=
(+3.4)×(-0.5)=6×(+10)×(-9)=
(-16)-(-4)=19+(-2)+(-3)=
(-3.5)÷(-0.6)=12÷(-3)-(+6)=
(+33)-(-8)=18-(+5)÷(+5)=
(+3)+(-5)=17×(-4)-(-5)=
(+7.1)×(-0.6)=13-(+5)×(+7)=
(+100)÷(-6)=1×(+4)+(-8)=
(-10)+(-0.5)=10-(+5)-(+9)=
(-3.5)+(-0.9)=20+(-1)÷(-7)=
(+23)×(-3)=8×(+9)+(-5)=
(-11)-(-5)=4×(+3)÷(+8)=
(-24)-(-9)=9÷(-1)-(+9)=
(+6.6)×(-1)=16+(+7)×(+7)=
(+70)×(-1)=7-(+9)÷(-2)=
(+16)×(-7)=12-(+6)÷(-7)=
(-4)÷(-9)=20-(-2)×(+4)=
(+82)÷(-5)=17×(-2)+(+2)=
(-8.4)×(-0.6)=13×(-6)÷(-6)=
(+49)×(-6)=13+(-1)÷(-2)=
(-46)+(-6)=3÷(+3)×(-1)=
(+97)+(-8)=2-(+1)-(-5)=
(-74)÷(-3)=15×(-10)×(+8)=
(-66)+(-7)=3÷(+3)÷(-7)=
(-1.8)+(-0.8)=2×(+4)-(-5)=
(+12)×(-7)=15+(+2)+(-7)=
(-98)×(-2)=10÷(-7)-(-3)=
(+7.5)+(-0.4)=3+(-7)+(+5)=
(-7.4)-(-0.8)=20-(-9)-(-4)=
(-8.9)÷(-0.8)=9+(-8)+(-9)=
(-3.2)÷(-0.1)=18-(+4)+(+5)=
(-98)+(-3)=7-(-5)÷(-1)=
(-9.6)+(-1)=2×(-5)-(-7)=
(-8)×(-0.2)=4+(-1)÷(-5)=
(+7)+(-0.6)=19-(-8)+(+1)=
(+17)×(-9)=1÷(-1)×(+7)=
(+4.8)÷(-0.7)=12-(+4)+(+5)=
(-1.4)×(-0.5)=18-(-10)+(+10)=
(-2.2)÷(-0.1)=12×(-9)+(-8)=
(+68)+(-9)=4-(-9)×(+10)=
(-0.8)-(-0.5)=10+(+6)+(+10)=
(+8.3)-(-0.9)=16÷(-10)+(-6)=
(-41)×(-8)=8÷(+2)×(-6)=
(-4.7)×(-0.5)=18+(-2)-(-9)=
(+8.6)+(-0.4)=1+(-3)-(+5)=
(+3.8)+(-0.4)=15-(+3)÷(-6)=
(-8.1)-(-0.6)=7÷(+5)-(-4)=
(-89)÷(-8)=8+(+2)-(-5)=
(-87)+(-7)=12-(-10)-(-8)=
(+36)×(-1)=2+(-3)+(+3)=
(-9.7)+(-0.9)=7-(-9)÷(-4)=
(-96)-(-4)=13÷(+8)+(-7)=
(+4.1)×(-0.9)=1-(+7)+(+9)=
(-94)×(-4)=14÷(+9)×(-7)=
(-2)+(-0.4)=11-(+9)-(+4)=
(-0.5)+(-0.3)=4+(+6)-(+7)=
(+7.6)×(-0.5)=17-(-6)÷(-8)=
(-3)×(-0.1)=18×(-8)÷(-9)=
(-2.1)÷(-0.8)=5÷(-2)×(-7)=
(-0.6)-(-0.1)=17+(-3)÷(+8)=
(-88)+(-7)=8+(+2)×(+5)=
(-9.9)÷(-0.6)=9+(-5)-(+2)=
(+7)÷(-7)=7-(+3)-(+3)=
(+97)÷(-5)=10÷(-9)÷(-9)=
(-4.5)×(-0.5)=11×(+9)+(-6)=
(+7.9)÷(-0.4)=18÷(-6)+(-1)=
(+4.3)×(-0.4)=8×(-3)×(+4)=
(+92)÷(-2)=7-(+1)×(+7)=
(+4.9)÷(-0.8)=7÷(-1)-(+6)=
(-0.3)+(-1)=1÷(+6)-(-7)=
(+66)-(-9)=14-(+7)÷(-3)=
(-31)÷(-6)=14÷(-4)×(+1)=
(-3.3)-(-0.9)=19-(-8)-(+10)=
(-0.5)-(-0.7)=12÷(-7)×(+5)=
(+8.3)÷(-0.2)=13×(-3)÷(-2)=
(+0.3)-(-0.2)=12÷(-6)-(+4)=
(-21)-(-4)=10×(-10)-(+3)=
(-7.1)+(-0.5)=13-(+1)÷(-6)=
(-8.8)-(-0.1)=2÷(+5)+(-3)=
(+6)+(-8)=11÷(+5)-(-7)=
(+75)+(-5)=3+(+2)÷(-8)=
(+47)×(-8)=12+(-3)×(-3)=
(-0.5)×(-0.3)=18-(+8)×(-5)=
(-96)÷(-6)=18+(-1)-(-1)=
(+4.1)×(-0.2)=12-(-2)÷(+8)=
(+30)×(-2)=14×(+3)×(-1)=
(-6.2)-(-0.5)=7+(-1)×(-4)=
(+1.6)÷(-0.6)=3+(+10)÷(-9)=
(+5.8)+(-1)=6-(-8)+(+5)=
(-40)÷(-1)=10÷(-5)-(-4)=
(-2.7)÷(-0.5)=6-(+9)+(+6)=
(+22)+(-1)=10-(-1)+(-9)=
(+1.1)+(-1)=18+(+3)÷(+5)=
(+100)+(-9)=16×(+2)-(-8)=
(+8.9)+(-0.9)=15×(+1)÷(-4)=
(-6.2)×(-0.3)=9-(+1)-(+2)=
(+3.3)×(-0.8)=11×(-10)+(+4)=
(-9.8)-(-0.9)=18-(+5)