小数加减(三)
9.8-4.8= 12-8.3= 15.2-6.5=
20.1-11.1= 13.34-10.32= 6.52-0.48=
6.3-5.1= 8.7-3.6= 14.3-4.3=
1.5+0.54= 10-4.2= 2.47+3.24=
2.98+0.56= 5.64-1.78= 8.02+0.98=
7.1-3.9= 2.8+11.39= 12.53+4.67=
7.2-6.45= 1.65+3.35= 7.96-1.45=
60-1.27= 6.07+4.89= 5-0.41=
0.9+0.5= 2-0.7= 1.2+4.3=
0.12+0.3= 5.4-2.7= 6+2.9=
3.7-1.7= 4.2+0.8= 7.5+2.5=
2.2+4.3= 9.5-7.1= 3.5+1.6=
5.2-2.8= 7.8+1.6= 9.6-4.1=
10-4.2= 5.1-2.5= 4.1-3.4=
1.2+3.8= 9.6-4.1= 7.8+1.6=
3.5+1.6= 4.4-1.4= 2.9+2.1=
3.5+1.2= 4.8-3.4= 6.9-2.5=
2.5+7.8= 8-5.4= 6.9-2.5=