四年级数学下册小数加减法练习题精选158Word格式文档下载.docx
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5.61-0.5=28.51+1.34=9.77+2.25=60.4-22.2=
9.66-2.97=18.53-4.24=2.31-0.21=31.79+5.52=
3.03+0.3=53.13-1.93=8.59+2.95=79.9+33.9=
7.53+1.56=25.65+1.39=7.26-0.69=36.75-2.31=
4.9-0.9=5.3+8.8=88.7+3=0.51-0.4=
1.5-0.5=7.9-2.1=6.3-3.6=0.86-0.45=
6.2+0.3=8.1+2.8=39.1+9=0.85+0.29=
2-0.3=9.5-0.5=6.5+4.6=0.8+0.09=
2.7-0.2=0.6+3=63.1+4=0.93-0.22=
9.48+0.64=89.26-8.12=8.98-2.69=91.4+13=
9.44-4.72=36.55-6.39=7.87+0.93=68.96+9.35=
3.25+0.13=81.41-9.24=7.48-2.7=88.7-1.3=
7.4+5.5=28.67-3.12=1.4-0.56=88.69-4.37=
5.5-0.2=4.2+2.4=14.5-1=0.66+0.36=
6.2+0.1=8.8-0.1=7+3.9=0.95-0.31=
4.7+0.2=4.8+9.7=67.6-9=0.97-0.14=
6.4-0.8=8.5-4.2=6.3+0.1=0.84-0.17=
5.8+0.7=1.3+8.6=30.9-9=0.86-0.25=
4.49+0.55=17.97+6.18=7.07-4.47=85.2-19.8=
8.61+6.24=79.9+3.95=7.03+0.55=74.47+4.32=
8.99-0.83=42.02+7.9=9.19-3.21=71.2-37.3=
8.67+3.52=69.52-6.73=4.97+0.61=39.68-3.58=
7.5+0.6=5.5+8.4=91.7-5=0.94+0.23=
8.3+0.7=8.4-4.4=9.3-0.8=0.5+0.05=
3.1-0.8=5.1+1.9=91.9-1=0.9+0.14=
7.1-0.5=5.7+2.5=9.6+4.8=0.56+0.25=
1-0.9=1.8+0.7=11.5+3=0.76+0.4=
1.88-0.9=96.92+2.3=8.61-5.75=85.8+4.7=
7.75+5.83=22+1.12=4.71+0.41=75.05+7.34=
2.84-0.16=28.54+4.81=8.97-4.98=63.3-7.2=
8.67-6.13=49.71-8.12=1.9-0.56=35.67-3.76=
8.8+0.1=9.1+5.3=88.1-4=0.56-0.09=
7.6+0.8=7.8-2.1=7.6+3.2=0.99-0.32=
2.3-0.3=4.5+4.4=64.1+4=0.68+0.35=
2.9-0.5=7.4+1=8.1-4.3=0.67+0.33=
7.2+0.9=4.9+6=57.6+2=0.83+0.21=
7.44+0.14=21.31-7.42=9.51-1.31=55.8+46.5=
9.19-2.53=70.03+8.18=1.83-0.8=23.83+3.91=
5.36-0.52=89.52+2.8=9.53+1.75=97.9+13.6=
7.32+5.32=21.53+2=1.66+0.97=80.25-8.65=
6.7-0.6=3.8+1.2=85.9+4=0.73-0.26=
3.3-0.2=6.6+3.8=6.1-1.1=0.63-0.33=
2-0.4=5.1+0.3=61.2-8=0.63-0.14=
8.5+0.9=8+3.5=7.3+2.2=0.8-0.34=
6.8-0.5=1.8+3.9=37.2-1=0.79-0.44=
5.52+0.07=13.71-2.29=8.87-6.54=93.6+19.1=
7.72+4.22=97.67-9.57=8.46+0.84=29.47+5.5=
4.22-0.13=29.62-6.54=9.07+3.75=68.5-40.2=
7.07+5.22=33.75+3.34=6.32+0.29=53.94-8.49=
4.3-0.7=6.1+6.6=47.9+2=0.74+0.26=
1.1-0.9=8.3-1=8.8-4.2=0.71+0.47=
1.8-0.6=5+2=18.3-3=0.62-0.18=
9-0.3=7.9-3.4=6.7-1.7=0.68+0.48=
6-0.7=9.8+7.1=21.3-8=0.64-0.02=
5.94-0.78=12.09-7.69=7.29+1.79=75.9+3.7=
9.28-1.44=38.29+3.16=8.25-0.37=90.91-5.19=
6.98-0.08=74.5+7.23=7.4+6.04=94.5-1.1=
8.62-2.2=73.62+1.01=4.98+0.76=17.4+9.3=
7.3-0.2=2.7+2.3=21.2+1=0.51-0.34=
5.6-0.8=6.5-1.8=6.3+2.9=0.64-0.05=
4.5-0.9=5.8+7.9=98.9+7=0.77+0.44=
6.3-0.1=6.5-2.8=8.7+0.1=0.94+0.25=
1.1-0.4=2.9+8.1=13.2-9=0.75-0.04=
4.8+0.35=32.45+9.77=7.14+3.33=75.1+6.1=
8.71-1.49=67.38+8.66=1.17-0.6=52.15+9.03=
2.17+0.71=50.7+5.29=7.65-6.07=81.4-12.1=
9.7+6.99=43.15-8.73=7.08-0.38=76.29-8.1=
3.9+0.3=9+3.5=51.1+1=0.83+0.27=
4.4-0.2=9.3-1.7=7+4.3=0.87+0.2=
1.7-0.9=3.2+9.7=59.2+6=0.75-0.33=
4.8+0.3=5.9-1.6=8.8+2.6=0.59-0.23=
6.9+0.7=1.3+0.6=55.2-2=0.75+0.27=
8.49+0.24=28.97-3.28=8.62+2.78=86.2-9.7=
7.94+2.42=11.31+1.16=5.83+0.96=56.4-6.27=
3.82-0.78=68.23-3.42=8.71-3.07=68+9.4=
7.59-2.4=99.16-8.9=1.24+0.61=68.57-6.33=
3.4-0.9=6.8+4.3=40.9-7=0.87+0.24=
6.5-0.4=9.6+2.3=9.3+1=0.75+0.02=
2.6-0.2=4.1+3.9=82.2+5=0.66+0.17=
5.8-0.8=9+1.8=7.4-2.6=0.54+0.23=
1.1-0.3=8.1+6.8=81.1-2=0.71+0.19=
9.08+0.83=73.61+6.01=7.72-6.22=61.9-15.3=
7.38-5.88=95.15-2.53=2.69+0.1=61.06+9.31=
2.61+0.24=98.83-4.81=9.09+5.98=80.8-46.7=
7.11-3.11=59.81-4.06=3+0.17=15.32-7.53=
3.3-0.8=1.8+0.1=50.9+1=0.65+0.09=
9-0.3=6.8+1.8=8.3+0.6=0.95-0.16=
4.8+0.2=0.3+8.5=52.2-7=0.63-0.11=
4.7-0.2=9.2-0.2=8.4-5.1=0.87-0.35=
2.9+0.7=6.3+8.9=30.6+7=0.95-0.38=
9.52+0.86=14.47+7.89=8.57+5.51=76.4-26.1=
7.44+5.34=45.02-6.9=3.56-0.05=42.57+9.89=
6.33-0.77=58.72+4.71=7.44+6.38=90.2+15.5=
8.17-1.55=94.01-5.37=3.25-0.64=92.09+4.12=
8.3+0.1=9.6+4.8=30.7-4=0.86+0.07=
4.1+0.2=5.3-2.7=7-5.6=0.51+0.23=
1.3+0.3=5.1+1=72.1+1=0.51+0.07=
5.2+0.3=5.9-2.7=6.7-5.1=0.89-0.26=
4.9-0.6=8+1.3=75.1-9=0.71-0.14=
9.1+0.44=49.29+6.11=9.78-6.23=79.2-15.2=
8.3+3.12=61.08+7.7=6.78-0.25=29.09+4.03=
7.12-0.46=22.12+4.02=7.62+1.58=59.8-42.2=
7.79-4.16=86.98-8.49=4.1+0.71=26.73-5.29=
4.2+0.5=3.7+1.5=19.9-2=0.9-0.24=
8.8+0.8=5.6+4.1=9-1.7=0.88+0.26=
5.7+0.5=7.1+1.1=82.4-2=0.93-0.37=
5+0.7=9.7-2.9=9.2-3.5=0.78-0.27=
4.4+0.6=1.9+1.1=94.1+5=0.86+0.39=
4.14-0.77=40.42+9.56=9.14+3.32=71.1+4.9=
9.73-6.48=19.62-3.9=4.65+0.54=57.07-3.3=
5.87+0.57=83.2-2.53=8.4+3.64=87.2+46=
8.14-5.14=91.63-3.96=4.67+0.2=30.09+4.51=
4-0.4=8.5+3.7=45.1-3=0.73+0.3=
7.1+0.2=6.3-2.6=9.4+5.4=0.94-0.2=
2.4-0.2=1.1+1.2=89.4+9=0.78+0.29=
1.8+0.6=7.2+0.5=9.2+5.1=0.95-0.02=
4.9-0.6=4.9+4.8=82.8-7=0.61-0.43=
4.78+0.01=11.24+5.73=7.14+4.69=59.2-18.4=
8.93+2.14=90.47-3.91=7.88+0.59=77.93+7.11=
2.72+0.67=58.44-6.34=9.16+3.19=69.9-34.9=
8.4-4.83=87.3+4.45=9.16+0.18=30.56+3.07=
3.5-0.4=8.7+4.8=50.5-8=0.59-0.22=
7.2-0.6=5.3+2.6=8.1-5.1=0.64+0.25=
3.2+0.2=1.8+3.2=54.8-9=0.62-0.39=
6.7-0.1=9.1+3.9=6.9-1=0.66+0.17=
4.1-0.2=5+1.1=11.9-5=0.6-0.04=
7.32+0.66=73.33+1.78=8.29+2.54=58.1+41.2=
8.41-5.79=31.79+9.98=4.4-0.3=11.79+9.43=
8.45+0.94=97.76+1.5=9.4-4.41=54.7-6.3=
7.62+2.63=89.52-9.5=1.88-0.85=81.55+3.93=
1+0.6=1.8+1.7=63.2+9=0.83-0.08=
9+0.5=9-2=7.9-4.5=0.62+0.07=
1+0.5=1.8+4.8=28.3+2=0.94+0.18=
8.6+0.4=8.3+0.2=7.8+0.6=0.68+0.37=
9-0.3=7.3+9.8=19.6+5=0.87+0.24=
2.22-0.32=48.25+1.09=9.89-2.94=55.7-12.9=
7.95-4.04=94.59+3.34=6.33-0.46=31.04+1.05=
9.78+0.38=29.92-6.09=8.79+6.17=63.2+4.2=
9.05+3.5=35.4+6.87=5.56-0.04=65.55-6=
3.1-0.4=1.1+8.4=28.8-2=0.8+0.01=
5.6+0.7=9.5-0.9=9.7+4.5=0.74-0.08=
6.1-0.7=2.2+8.5=18.8+9=0.5-0.17=
5+0.4=8.1-2.6=8.6-1.1=0.54+0.44=
3.9-0.5=7.6+3.2=86.3+2=0.55-0.3=
2.38+0.59=23.61+2.19=8.38+5.59=74.7+26.8=
7.65+6.82=54.54-6.57=7.21-0.96=45.52-5.93=
9.19-0.02=25.44-9.56=8.08-6.12=84.4-36.9=
9.38+3.46=70.11+5.36=5.11-0.24=96.72+9.94=
1.8+0.2=4.8+0.2=28.4-7=0.88-0.19=
1.2+0.4=7+0.6=6.6-5.6=0.85-0.49=
7.1+0.5=3.6+5.9=52.3-8=0.7-0.13=
8.4-0.1=9.9-1.1=8-3=0.61+0.4=
4.1-0.5=7.2+6.8=24.6-5=0.92+0.4=
3.32+0.06=76.15+2.39=8.78-4.64=68.9+45.9=
9.35-4.83=50.56-6.02=6.31-0.56=18.53-4.5=
5.12-0.04=39.92-8.97=9.93-2.24=65.8-11.9=
8.29-3.22=24.3+1.77=8.55-0.15=18.18+8.97=
7.5+0.2=3.8+7=33.3-5=0.79+0.11=
3.2-0.1=7.7+1.6=8.7+5=0.67-0.04=
8+0.6=0.9+7.7=11.3+3=0.99+0.07=
6.4+0.5=9.2-1.5=9.9-2.5=0.98-0.32=
2.6-0.1=9.8+6.4=25.6+5=0.77-0.25=
2.23-0.53=39.11-8.32=8.15+2.96=79.9+27.1=
8.69+2.38=43.69+5.8=6.42+0.58=95.41+6.38=
9.23+0.89=43.88-3.67=7.65-5.01=65-38.7=
8.32-6.69=47.82+5.25=2.36-0.89=53.4+3.72=