小学校三年级上数学口算计算题100道(共2页).doc

精选优质文档-倾情为你奉上虹桥第二小学校三年级上数学口算计算寒假作业单（20）班级： 姓名： 得分： 家长签字： 一口算（每题1分）583 =40050=58 3 =62 17 =56 +49 =64 8 =8003 =390 -89 =48 + 69 =0 169 =67 8=79 9 =67 + 69 =69 38 =100 29 =45 9 =87 39 =47 4=67 +36 =256 + 305 =76 + 98 =68 7 =79 8 =71 46 =158 +487 =39 + 89 =87 35 =620 6=68 29 =80 9 =46 6 =0 + 77 =98 + 19 =42 7 =600 390 =97 +48 =920 -437 =