两位小数的加减法练习题
的有关信息介绍如下:
6.84-5.73= 0.97+6.13= 5.03-2.90= 4.9-0.85= 2.13+6.89=1.72+3.6=17.2—0.36=5.40-4.86=11.6-9.23=0.32+1.57=9.25+2.25=4.22+8.46=5.63+1.25=9.36-1.59=5.63-5.21=4.65-1.15=7.65-4.19=8.88-2.69=0.72+0.91=0.83+0.68=8.24+3.76=4.12-3.8=14.3+0.78=1.3+8.56= 0.8-0.55=4-0.04=1.2-0.03=3.5+3.05= 0.8-0.45=0.78+2.2= 5.2-0.08=3.25+0.75= 终于好了。。大概有30多题,没仔细数。。



