五年级数学口算练习题,每日一练,打好基础!

五年级数学口算练习题,每日一练,打好基础!


简介:
1.0.47+0.23= 2.0.25+0.75= 3.3.7+0.33= 4.0.51+0.33= 5.1-0.6= 6.8-4.6= 7.5.8-3.6= 8.0.52+0.4= 9.6.45+5.5= 10.4.5-1.3= 11.3.4-2.8= 12.9.53-1.53= 13.8.8-6.7= 14.10+0.08= 15.9.5-7.3= 16.7.2+0.8= 17.7.82+0.3= 18.8.8-6.7= 19.9.5-7.3= 20.1-0.95=