小数加减法脱式计算练习题及答案(共11页).doc

精品文档 小数加减法脱式计算练习题及答案 103= 136.5105=73.4+52.1=93.1-20.9=63.1-11=0.33+9.8=.56-0.54=5-4.15=.5+9.5= 2.87+1.13=12.56-10.2=3.65+1.92= 1-0.04=0.39+1.5= +0.05= 7.1-1.7= .9-2= 10-4.3= 0.4+0.5= 0.64-0.52=.8+6.2= 1.2+1.8= -0.99= 0.78+2.2= 2.5+3.2= .8-4.8=1.29-0.18= 2.26+0.9=-0.82= 0.75+0.25= 1.4+0.5= 10.8-8.5= .4+1.07= 0.55+5.5= 1.05-0.09= 0.6+6.45= 4.13-1.8= 0.46+0.54= 1.07-0.47= 1.28+0.22=2.4-1.9=0.06+1.5= 2.5-0.9= .2+0