1/6100 道三年级数学小数点加减法练习题班级:姓名:日期:8.6—3.9=5.5—4.7=8.4—2.8=9.4+8.712.8+4.7=9.4—5.5=3.6+3.7=4.4-2.8=7.5—4.7=4.7+2.9=5.3—3.8=5.6+8.88.3—4.7=2.6+4.8=6.4—4.5=4.7+4.92/65.5—1.8=1.7+5.9=3.6+3.8=1.7+9.5=8.7—4.5=7.6+2.89.8—5.9=5.8+1.9=4.3—1.99.4—3.6=3.6+6.8=5.6+4.76.5—5.7=4.7+1.8=9.4—3.8=8.4—3.7=3.83/62.7+6.7=9.5-7.9=3.8+2.7=3.6+5.8=5.7-3.4=8.4-2.8=3.7+6.8=2.7+13.1=32.4-10.2=7.32+1.47=1.46+0.32=6.3+0.6=6.5-3.4=12.05-0.79=10-0.73=2.74+7.26=78.5-25.65=12.8+26.5=4.3+2.3=4/65.2-1.4=11.8+3.7=10-2.8=7.6+5.8=3.2+2.5=5.8+16.47=23-9.53=41.2-17.642.38+4.1=13.9-4.85=3.9+1.8=2.62+5.9=4.95+6.05=7.45+5.95=3.14+5.72=4.8-2.8=5/61.3+2.5=3.11+2.22=26.2-13.1=12.3+11.2=35.8-13.3=25.2-21.6=1.45+0.4=3.16+0.23=1.45-0.4=51.5-26.5=45.2-33.4=38-33.4=8.5+1.55=7.3-2.25=10-2.45=32.5+7.6=3.7+2.36=15.4-2.97=11.65+7.39=10.2+8.75=6/65.94+10.7=10-3.14=14.12+13.96=11.7+2.86=3.15-2.01=8-7.23=8.65+9.05=9.43-0.38=12.3-5.8=15-3.9=2.7+4.85=4.19-2.83=