小学二年级数学上册第一二单元测试题(共5页).doc

精选优质文档-倾情为你奉上小学第三册数学第一、二单元考查卷一、 口算(8分)67 24 = 65 16 = 77 34 = 96 61 =75 25 = 5 4 14 = 67 56 = 56 9 =42 + 9= 43 + 3 = 48 + 4 = 25 + 3 =33 + 4= 23 + 9 = 18 + 12 = 9 + 26 = 25 + 8 = 24 + 7 = 24 + 6 = 38 + 7 =32 20 = 53 20 = 46 20 = 43 21 = 55 44 = 33 27 = 36 14 = 87 77 =36 + 42 = 15 + 55 = 24 + 16 =