小学四年级数学口算练习指导
<p>为了帮助小学生了解小学学习信息，数学网分享了小学四年级数学口算练习指导，供您参考!</p><p>(1)7.64 + 6.42 = (2)9.31 + 3.31 = (3)1.44 + 1.02 =</p><p>(4)3.42 - 2.19 = (5)8.13 - 7.79 = (6)8.96 - 5.27 =</p><p>(7)7.37 + 6.17 = (8)3.77 - 3.00 = (9)2.10 + 2.34 =</p><p>(10)1.48 + 4.54 = (11)7.69 + 9.31 = (12)7.83 + 1.96 =</p><p>(13)7.45 - 5.77 = (14)8.98 - 7.83 = (15)3.08 + 9.01 =</p><p>(16)9.17 + 4.62 = (17)3.79 + 3.20 = (18)9.51 - 8.59 =</p><p> </p><p>(19)5.64 - 2.98 = (20)9.86 - 8.20 =</p><p>小学四年级数学口算练习指导的相关内容就为大家介绍到这儿了，希望能帮助到大家。</p>
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