北师大版四年级数学下册期中复习题精选103
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一、填一填。
3千克39克=( )千克1.3米=( )米( )分米1157克=( )千克二、比大小。
0.972〇0.886 6.87〇6.9 5.52〇5.994.006〇3.998 6.411〇6.358 6.53〇69.1三、口算。
0.7×8=4×0.8=0.03×1000= 5.53÷100=0.195×100=0.1×0.03=0.006×8=0.16×0.9=5.8-1= 1.9+7.9= 4.4+1.41=0.8×9=97.7-51.4=42.3+33.1=75.69-11.0=88.5×1000=四、列竖式计算。
0.84+79.2 10+0.2 57.8-0.02 3.02+9.851.7×0.2 3.9×0.79 7.1×0.33 7.9×5.960.44×0.9 2.8×4.1 5.1×9.5 0.89×44.6五、计算。
6.79-3.88+4.97.68-(3.33+1.06) 4.72+9.71-1.34 56×0.98+0.09 0.66+0.92×9 9.3+0.95+20.7 0.98×0.13+0.98×0.87 1.25×7×20.83×0.07-0.34×0.04 1600-1.6-18.4一、填一填。
35厘米=( )米11元9角1分=( )元56.66个位上的6表示( )个( ),百分位上的6表示( )个( )。
二、比大小。
0.853〇0.96 6.75〇6.93 5.64〇5.744.005〇4.004 6.041〇6.376 6.71〇71.3三、口算。
0.5×3=7×0.6=0.7×10= 1.26÷100=2.98×100=0.8×0.9=0.001×0.9=0.9×30=1.3-1=2.6+1.2= 5.4+1.12=0.5×3=75.8-32.0=20.1+23.3=77.89-45.4=0.013×10=四、列竖式计算。
5.5+90.4 0.97+0.19 5.38-0.5 26+6.517.6×0.04 0.77×1.7 7.3×7.1 7.7×56.90.88×0.08 9.9×0.1 5×2.9 4.2×8.56五、计算。
5.72+1.56+8.04 8.4-(4.15+0.73) 1.04+5.15-2.32 0.1×1.6+0.12 0.68+2.6×2 9.7+4.3+20.30.38×7.5+0.38×2.5 5×24×0.080.68×0.09-0.45×0.03 360-9.2-50.8一、填一填。
900克=(——)千克=( )千克4元7角5分=( )元0.8里面有( )个0.1,0.023里面有( )个0.001,二、比大小。
0.922〇0.842 6.66〇6.36 5.39〇5.594.006〇3.999 6.893〇6.629 7.15〇63三、口算。
0.9×9=6×0.9=0.008×1000= 2.92÷1000=6.81×1000=5×0.8=0.005×300=0.7×40=7.4-2.6=7.9+1.4= 5.1+2.2=0.7×6=77.6-41.1=50.2+12.2=98.98-24.2=9.91×1000=四、列竖式计算。
2.9+3.06 9.1-0.22 56.7+0.534.32+59.54.9×0.05 2.6×0.63 0.83×0.12 0.45×64.76.8×0.6 0.87×0.49 8.7×0.74 0.83×9.37五、计算。
8.71+2.62+2.18 8.86-(4.75+0.14) 9.8+5+4.98 34×4.4+0.6 8.8+2×0.8 0.31+0.42+5.692×3.1+2×6.9 0.25×1×26.9×0.5-3.7×0.5 5500-0.2-0.8一、填一填。
7千克819克=( )千克7元6角4分=( )元1117克=( )千克二、比大小。
0.895〇0.983 7.08〇6.91 5.97〇5.314.002〇4.007 6.533〇6.046 6.32〇68.3三、口算。
0.4×3=2×0.5=0.02×1000= 5.63÷100=0.15×100=0.4×0.6=0.005×200=0.5×0.08=3.8-2.1= 4.7+1.4= 5.2+1.31=0.2×5=76.8-15.1=40.0+11.1=65.75-43.3=7.02×1000=四、列竖式计算。
0.84+63.8 1.23-0.13 45.6-0.78 8.14+6.013.1×0.07 0.64×0.42 0.66×0.77 0.2×14.50.55×0.07 0.79×2.7 1.1×0.39 1.4×6.41五、计算。
9.2-3.26+9.49 9.04-(3.38+0.73) 9.96+6.98-4.49 0.61×0.25+0.05 0.36+0.18×0.9 0.95+0.29+7.05 7.8×6.2+7.8×3.8 5×0.26×0.20.97×0.09+0.24×0.03 9200-6.2-63.8一、填一填。
25克=(——)千克=( )千克14.62元=( )元( )角( )分0.4里面有( )个0.1,0.032里面有( )个0.001,二、比大小。
0.945〇0.834 6.27〇6.89 6.15〇5.164.004〇4.003 6.589〇6.82 6.58〇63.7三、口算。
0.4×9=6×0.2=0.002×10=0.357÷10=0.458×100=2×0.5=0.7×400= 1.2×50=2.1-1.7= 6.7+2.5= 3.4+2.04=0.3×8=85.8-53.3=14.0+14.1=89.89-10.3=86×100=四、列竖式计算。
4.9+9.84 8.2+0.25 4.79-0.39 22.6+5.210.68×0.04 0.62×1.5 8.5×0.31 0.53×2.530.16×0.7 0.97×0.72 0.4×0.72 0.65×72.3五、计算。
6.08-2.99+1.857.38-(4.56-0.31) 4.22+5.94+3.03 75×0.7+0.5 4.4+55×7 3.7+0.6+96.30.77×0.36+0.77×0.64 0.05×0.49×0.45.7×0.7+3.7×0.4 620-0.93-3.0769克=(——)千克=( )千克4米9分米=( )米0.5里面有( )个0.1,0.007里面有( )个0.001,二、比大小。
0.829〇0.949 6.16〇6.46 5.24〇5.624.002〇4.005 6.683〇7.03 6.93〇62.5三、口算。
0.3×7=5×0.6=0.009×10=0.728÷100=22.3×1000=0.5×0.3=0.3×700=0.07×0.04=4.8-4.2=5+1.1= 4.4+2.34=0.8×5=69.6-31.3=42.4+23.5=68.65-11.2=0.916×10=四、列竖式计算。
0.23+96.3 8.4+0.08 4.87-0.46 96.5+19.50.85×0.2 0.94×5.3 0.79×0.49 6.7×9.410.18×0.9 0.36×0.48 8.7×6.9 0.99×12.3五、计算。
6.36+4.19+6.75 9.27-(4.54+1.8) 2.43+5.79+3.91 0.99×85+0.7 0.5+76×0.4 8.3+5.4+71.76×29+6×71 5×76×0.49.7×0.9-4.7×0.4 610-0.35-0.65600克=(——)千克=( )千克7元7角1分=( )元1223克=( )千克二、比大小。
0.813〇0.923 7.1〇6.93 5.8〇5.524.007〇4.002 6.978〇6.884 6.82〇70.9三、口算。
0.2×9=7×0.8=0.08×1000=8.7÷1000=0.607×100=2×0.04=0.06×0.7=0.1×900=7.9-1=8.9+1.1= 3.4+1.3=0.1×6=69.5-40.1=30.3+34.5=88.75-33.0=0.25×100=四、列竖式计算。
9.7+92.1 1.21-0.38 20.1-0.83 9.89+927.2×0.07 7.6×0.81 0.84×0.66 3.5×4.030.17×0.2 0.66×9.9 1.4×0.95 1.6×6.01五、计算。