小数加减法竖式计算习题140道.doc

《小数加减法竖式计算习题140道.doc》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、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=  5.2-1.4=      11.8+3.7=   10-2.8=7.6+5.8=   3.2+2.5=      5.8+16.47= 23-9.5=    41.2-17.6=51.9+29.46=  2.38+4.1=   13-4.8=      3.9+1.8=  2.62+5.9=4.95+6.05=7.4+5.

2、9=    3.14+5.72=   4.8-2.8=    1.3+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=    5.94+10.7=10

3、-3.14=      14.12+13.6=  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=      2.96+3.04=  3.2+1.27=    2.08+3.62=    1.6+0.85=15.4-2.36=      2.15+3.26=    8.7-0.25=    4.78+0.51=    16.9+6.01=1.49+3.62=      1-0.56=      4.3+2.31=    0.1

4、7+0.33=    0.95+0.81=0.32+0.42=    3.8+3.54=    6.36-4.85=    0.98+3.5=    9.5-4.85=3.05-2.9=      85-34.7=      2.08+1.75=    2.7+4.4=    4.19+2.83=12.6+2.45=      7.5+2.09=    35.6+2.85=  1.8+1.3=    2.7+13.1=  17.2+8.56=    0.56+3.45=    6.93+23.2=  18.21-13.42=  1.285+4.26=47.9-15.6=      23.92

5、-8.69=    4.68-2.39=    10.86-6.73=  78.9+2.7=96.3-2.4=    6.53+0.36=    6.96+3.03=    56.9-12.5=    5.29-0.99=16.5+44.4=      45.2+34.12=  72.8-24.92=  19.8-18.6=    28.3+0.5=15.84-13.97=      21.46+43.96=    9.6-5.8=    8.25+2.46=    28.97-19.78=8.29+23.312=      28.42-16.38=   12.48+7.54=  1.62+

6、1.41=   6.85+7.46=3.6+2.46=       2.6+2.94=      12.63+9.8=   5.7-0.8=    8-7.9=12.9+6.58=      12.7+5.42=   14.37-9.7=    9.58+3.2= 39-8.96=17.4+4.94=    13.29-4.59=     3.54+4.2=    16-6.4=   7.3-4.7=67.3-45.9=29.75+1.8=    92.4-74.36=    1.275+4.25=    8.73-4.84=     83-8.45= 13.98-2.88=0.98+2.5

7、6=    18.72-9.83=    50.35-28.44=  25.5-3.26=3.37+1.63=    8.95-4.44=    9.56+3.44=      6.52-3.44=