小学五年级数学小数四则混合运算专项练习题附答案

7.32+4.39+2.93= 1.56+6.35+7.45= 1.14+0.93+1.74= 8.9+1.13+4.77= 9.06+4.65-6.86= 5.11+5.65-7.59= 6.27+9.1-8.19= 5.61+8.31-1.26= 7.13-4.+6.44= 9.75-7.79+0.75= 9.08-7.02+2.55= 9.25-4.43+8.18= 7.74-4.11-2= 1.9-0.11-1.53= 7.66-0.41-6.76= 9.68-1.78-0.84= 3.8×4+3.43= 5.66×1.5+3.5= 5.46×2.5+9.51=

7.18+7.81+7.11= 9.91+4.83+2.92= 6.41+4.72+2.79= 0.78+0.52+0.06= 1.31+9.68-3.22= 6.55+4.88-9.1= 9.25+0.99-3.76= 8.6+3.52-9.56= 8.17-0.16+2.34= 8.72-6.26+7.99= 9.65-8.4+2.19= 3.83-2.63+3.34= 9.57-3.04-5.59= 6.53-0.96-1.75= 9.18-0.3-6.2= 9.32-1.81-2.78= 6.25×0.68+9.19= 7.15×8.8+2.29= 0.3×6.5+3.53=

8.52+3.04+5.7= 7.84+9.09+5.09= 4.31+0.76+8.17= 6.23+7.16+1.03= 9.83+5.2-4.28= 5.49+5.79-7.23= 1.06+8.77-3.37= 9.88+6.62-7.22= 6.5-5.02+7.74= 9.83-8.25+5.56= 7.41-1.07+8.46= 9.7-0.71+9.63= 8.85-2.16-2.69= 9.32-2.62-3.95= 8.76-1.51-2.09= 5.66-1.42-2.93= 6.14×4.5+5.48= 4.25×0.76+7.02= 2.4×6.6+1.72=

9.3×3.2+7.38= 2.15×1.6-0.72= 6.45×4-9.22= 7.5×3.2-4.47= 4.58×2-8.04= 7.41÷0.25+7.09=7.98÷0.38+6.4= 9.66÷0.4+8.39= 8.19÷0.21+1.06=5.28÷0.5-5.95= 9.78÷0.24-2.29=5.17÷2.2-1.99= 9.74÷0.2-7.55= 7.87+3.05×5.4= 7.76+1.85×8.2= 1+3.45×5.2= 7.56+9.9×2.2= 5.33-2×0.8= 7.59-5×0.= 4.72-2.5×0.=

2.75×0.8+3.58= 9.83×9-5.87= 3.95×5.8-5.55= 3.15×9.2-2.56= 2.3×3.9-5.41= 8.25÷0.75+5.91=9.1÷0.4+5.53= 0.68÷0.85+9.21=8.3÷2+9.49= 6.18÷0.15-5.53=6.42÷0.15-8.=4.73÷0.11-2.75=2.73÷0.5-1.19= 6.09+4.15×5.4= 9.39+0.31×5= 3.48+1.35×3.6= 9.28+5.25×0.8= 3.96-8.95×0.4= 6.06-1.3×1.5= 8.4-1.45×2.4=

5.08×0.25+0.59= 7.92×7.5-0.16= 0.2×4.4-0.52= 9×0.66-4.34= 8.6×3.1-3.51= 0.78÷1.5+3.37= 4.05÷5.4+8.96= 7.56÷0.8+0.27= 7.34÷0.5+5.33= 3.÷0.5-6.76= 5.44÷0.34-8.18= 8.96÷0.4-2.52= 1.82÷0.28-1.99= 3.23+4.43×6= 3.74+5.3×1.7= 4.92+2.1×1.1= 1.13+6.96×9= 6.35-0.35×3= 5.99-2.5×0.74= 7.35-1.56×4.5=

9.42-6.28×0.5= 4.33+1.86÷1.5= 5.19+4.2÷5.6= 9.62+8.94÷0.24= 3.79+2.94÷0.75= 7.01-3.32÷0.5= 2.44-4.81÷6.5= 8.12-6.54÷1.5= 8.58-9.66÷8.4= 8.5×8.2×5.9= 4×3.7×7.6= 5.15×8×8.4= 0.75×0.4×6.1= 2.1×1.6÷8= 8.5×4.2÷0.68= 2.03×4÷5.8= 3.09×7÷0.5= 1.77÷0.2×3.8= 7.29÷0.36×1.8= 4.68÷0.39×9.4=

3.85-7×0.22= 1.21+0.28÷0.14= 9.06+0.45÷0.36= 9.65+7.05÷0.15= 6.16+8.22÷0.5= 8.61-1.02÷0.4= 8.06-2.67÷0.6= 3.2-6.21÷2.3= 5.84-8.75÷5= 7.3×6×0.45= 8.8×6×0.7= 0.4×7.5×0.27= 4.26×5×3.3= 7.74×4÷1.6= 1.55×3÷0.6= 2.49×5÷0.75= 8.05×5.4÷0.15= 2.34÷0.24×3.8= 4.52÷0.4×9.9= 6.84÷2.4×6.8=

3.55-0.25×3= 7.82+1.÷3= 2.26+2.28÷9.5= 2.38+2.32÷0.25= 2.52+8.34÷1.2= 7.93-0.24÷0.6= 9.4-6.37÷6.5= 3.12-3.71÷1.4= 5.25-0.÷3.2= 5.75×0.6×6.6= 8.75×0.28×8= 2.6×4×0.85= 1.1×6.5×5.6= 9.36×9.5÷7.6= 9.35×4÷0.4= 2.6×6.8÷0.32= 4.7×5.4÷0.6= 4.37÷0.95×1.9= 4.35÷0.5×7.5= 9.68÷4.4×7.4=

2.52÷0.3×4.8= 1.76÷0.22÷6.4= 5.49÷6.1÷0.18= 2.32÷8÷2.9= 1.19÷0.25÷6.8= 0.25×0.1×0.04= 0.25×9.42×8= 1.25×3.22×0.4= 12.5×0.54×4= 4.9×30.9-4.9×0.9= 7.82×81.5-7.82×1.5= 0.×23-0.×3= 3.24×11.5-3.24×1.5= 5.5×7.66+5.5×2.34= 8.05×2.8+8.05×7.2= 6.25×6.08+6.25×3.92=8.5×0.76+8.5×9.24=

7.32+4.39+2.93=14. 1.56+6.35+7.45=15.36

4.86÷8.1×4= 7.52÷0.32÷0.2= 6.96÷0.8÷5= 3.51÷0.2÷0.27= 6.6÷3÷4.4= 2.5×1.65×0.08= 12.5×5.37×0.4= 1.25×5.12×0.8= 12.5×0.53×0.8= 1.52×85.5-1.52×5.5= 4.55×40.6-4.55×0.6= 0.54×39.5-0.54×9.5= 1.6×32.7-1.6×2.7= 1.04×9.75+1.04×0.25=4×5.91+4×4.09= 5.5×3.38+5.5×6.62= 9.25×2.96+9.25×7.04=参

7.18+7.81+7.11=22.1 9.91+4.83+2.92=17.66

0.87÷0.12×2.4= 7.32÷0.48÷0.5= 5.46÷1.4÷2= 3.96÷0.3÷0.4= 6.44÷2.3÷0.7= 0.25×5.01×4= 2.5×8.7×0.08= 2.5×2.2×0.8= 0.25×5.22×0.8= 8.75×88.2-8.75×8.2= 3.85×35.6-3.85×5.6= 6.55×95-6.55×5= 0.×53-0.×3= 0.6×4.55+0.6×5.45= 5.22×7.5+5.22×2.5= 4×4.62+4×5.38=

8.52+3.04+5.7=17.26 7.84+9.09+5.09=22.02

1.14+0.93+1.74=3.81 8.9+1.13+4.77=14.8 9.06+4.65-6.86=6.85 5.11+5.65-7.59=3.17 6.27+9.1-8.19=7.18 5.61+8.31-1.26=12.667.13-4.+6.44=8.93 9.75-7.79+0.75=2.71 9.08-7.02+2.55=4.61 9.25-4.43+8.18=13 7.74-4.11-2=1.63 1.9-0.11-1.53=0.26 7.66-0.41-6.76=0.49 9.68-1.78-0.84=7.06 3.8×4+3.43=18.63 5.66×1.5+3.5=11.99 5.46×2.5+9.51=23.16 9.3×3.2+7.38=37.14 2.15×1.6-0.72=2.72 6.45×4-9.22=16.58

6.41+4.72+2.79=13.92 0.78+0.52+0.06=1.36 1.31+9.68-3.22=7.77 6.55+4.88-9.1=2.33 9.25+0.99-3.76=6.48 8.6+3.52-9.56=2.56 8.17-0.16+2.34=10.35 8.72-6.26+7.99=10.45 9.65-8.4+2.19=3.44 3.83-2.63+3.34=4.54 9.57-3.04-5.59=0.94 6.53-0.96-1.75=3.82 9.18-0.3-6.2=2.68 9.32-1.81-2.78=4.73 6.25×0.68+9.19=13.44 7.15×8.8+2.29=65.21 0.3×6.5+3.53=5.48 2.75×0.8+3.58=5.78 9.83×9-5.87=82.6 3.95×5.8-5.55=17.36

4.31+0.76+8.17=13.24 6.23+7.16+1.03=14.42 9.83+5.2-4.28=10.75 5.49+5.79-7.23=4.05 1.06+8.77-3.37=6.46 9.88+6.62-7.22=9.28 6.5-5.02+7.74=9.22 9.83-8.25+5.56=7.14 7.41-1.07+8.46=14.8 9.7-0.71+9.63=18.62 8.85-2.16-2.69=4 9.32-2.62-3.95=2.75 8.76-1.51-2.09=5.16 5.66-1.42-2.93=1.31 6.14×4.5+5.48=33.11 4.25×0.76+7.02=10.25 2.4×6.6+1.72=17.56 5.08×0.25+0.59=1.86 7.92×7.5-0.16=59.24 0.2×4.4-0.52=0.36

7.5×3.2-4.47=19.53 4.58×2-8.04=1.12 7.41÷0.25+7.09=36.73 7.98÷0.38+6.4=27.4 9.66÷0.4+8.39=32.54 8.19÷0.21+1.06=40.06 5.28÷0.5-5.95=4.61 9.78÷0.24-2.29=38.46 5.17÷2.2-1.99=0.36 9.74÷0.2-7.55=41.15 7.87+3.05×5.4=24.34 7.76+1.85×8.2=22.93 1+3.45×5.2=18.94 7.56+9.9×2.2=29.34 5.33-2×0.8=3.73 7.59-5×0.=3.14 4.72-2.5×0.=3.12 9.42-6.28×0.5=6.28 4.33+1.86÷1.5=5.57 5.19+4.2÷5.6=5.94

3.15×9.2-2.56=26.42 2.3×3.9-5.41=3.56 8.25÷0.75+5.91=16.91 9.1÷0.4+5.53=28.28 0.68÷0.85+9.21=10.01 8.3÷2+9.49=13. 6.18÷0.15-5.53=35.67 6.42÷0.15-8.=34.16 4.73÷0.11-2.75=40.25 2.73÷0.5-1.19=4.27 6.09+4.15×5.4=28.5 9.39+0.31×5=10.94 3.48+1.35×3.6=8.34 9.28+5.25×0.8=13.48 3.96-8.95×0.4=0.38 6.06-1.3×1.5=4.11 8.4-1.45×2.4=4.92 3.85-7×0.22=2.31 1.21+0.28÷0.14=3.21 9.06+0.45÷0.36=10.31

9×0.66-4.34=1.6 8.6×3.1-3.51=23.15 0.78÷1.5+3.37=3. 4.05÷5.4+8.96=9.71 7.56÷0.8+0.27=9.72 7.34÷0.5+5.33=20.013.÷0.5-6.76=1.02 5.44÷0.34-8.18=7.828.96÷0.4-2.52=19.881.82÷0.28-1.99=4.513.23+4.43×6=29.81 3.74+5.3×1.7=12.75 4.92+2.1×1.1=7.23 1.13+6.96×9=63.77 6.35-0.35×3=5.3 5.99-2.5×0.74=4.14 7.35-1.56×4.5=0.33 3.55-0.25×3=2.8 7.82+1.÷3=8.45 2.26+2.28÷9.5=2.5

9.62+8.94÷0.24=46.87 3.79+2.94÷0.75=7.71 7.01-3.32÷0.5=0.37 2.44-4.81÷6.5=1.7 8.12-6.54÷1.5=3.76 8.58-9.66÷8.4=7.43 8.5×8.2×5.9=411.23 4×3.7×7.6=112.48 5.15×8×8.4=346.08 0.75×0.4×6.1=1.83 2.1×1.6÷8=0.42 8.5×4.2÷0.68=52.5 2.03×4÷5.8=1.4 3.09×7÷0.5=43.26 1.77÷0.2×3.8=33.63 7.29÷0.36×1.8=36.45 4.68÷0.39×9.4=112.8 2.52÷0.3×4.8=40.32 1.76÷0.22÷6.4=1.25 5.49÷6.1÷0.18=5

9.65+7.05÷0.15=56.65 6.16+8.22÷0.5=22.6 8.61-1.02÷0.4=6.06 8.06-2.67÷0.6=3.61 3.2-6.21÷2.3=0.5 5.84-8.75÷5=4.09 7.3×6×0.45=19.71 8.8×6×0.7=36.96 0.4×7.5×0.27=0.81 4.26×5×3.3=70.29 7.74×4÷1.6=19.35 1.55×3÷0.6=7.75 2.49×5÷0.75=16.6 8.05×5.4÷0.15=2.8 2.34÷0.24×3.8=37.05 4.52÷0.4×9.9=111.87 6.84÷2.4×6.8=19.38 4.86÷8.1×4=2.4 7.52÷0.32÷0.2=117.5 6.96÷0.8÷5=1.74

2.38+2.32÷0.25=11.66 2.52+8.34÷1.2=9.47 7.93-0.24÷0.6=7.53 9.4-6.37÷6.5=8.42 3.12-3.71÷1.4=0.47 5.25-0.÷3.2=5.05 5.75×0.6×6.6=22.77 8.75×0.28×8=19.6 2.6×4×0.85=8.84 1.1×6.5×5.6=40.04 9.36×9.5÷7.6=11.7 9.35×4÷0.4=93.5 2.6×6.8÷0.32=55.25 4.7×5.4÷0.6=42.3 4.37÷0.95×1.9=8.74 4.35÷0.5×7.5=65.25 9.68÷4.4×7.4=16.28 0.87÷0.12×2.4=17.4 7.32÷0.48÷0.5=30.5 5.46÷1.4÷2=1.95

2.32÷8÷2.9=0.1 1.19÷0.25÷6.8=0.7 0.25×0.1×0.04=0.001 0.25×9.42×8=18.84 1.25×3.22×0.4=1.61 12.5×0.54×4=27 4.9×30.9-4.9×0.9=147 7.82×81.5-7.82×1.5=625.60.×23-0.×3=17.8 3.24×11.5-3.24×1.5=32.4 5.5×7.66+5.5×2.34=55 8.05×2.8+8.05×7.2=80.5 6.25×6.08+6.25×3.92=62.58.5×0.76+8.5×9.24=85

3.51÷0.2÷0.27=65 6.6÷3÷4.4=0.5 2.5×1.65×0.08=0.33 12.5×5.37×0.4=26.85 1.25×5.12×0.8=5.12 12.5×0.53×0.8=5.3

1.52×85.5-1.52×5.5=121.6 4.55×40.6-4.55×0.6=182 0.54×39.5-0.54×9.5=16.2 1.6×32.7-1.6×2.7=48 1.04×9.75+1.04×0.25=10.4 4×5.91+4×4.09=40 5.5×3.38+5.5×6.62=55 9.25×2.96+9.25×7.04=92.5

3.96÷0.3÷0.4=33 6.44÷2.3÷0.7=4 0.25×5.01×4=5.01 2.5×8.7×0.08=1.74 2.5×2.2×0.8=4.4 0.25×5.22×0.8=1.044 8.75×88.2-8.75×8.2=700 3.85×35.6-3.85×5.6=115.56.55×95-6.55×5=5.5 0.×53-0.×3=44.5 0.6×4.55+0.6×5.45=6 5.22×7.5+5.22×2.5=52.2 4×4.62+4×5.38=40