文档介绍：一年级下册口算20以内练****2
一年级口算练****2(92题) 一年级口算练****2(92题)
姓名: 班别: 成绩: 姓名: 班别: 成绩: 8 + 3 = 11 – 3 = 12 – 4 = 9 + 2 = 8 + 3 = 11 – 3 =一年级下册口算20以内练****2
一年级口算练****2(92题) 一年级口算练****2(92题)
姓名: 班别: 成绩: 姓名: 班别: 成绩: 8 + 3 = 11 – 3 = 12 – 4 = 9 + 2 = 8 + 3 = 11 – 3 = 12 – 4 = 9 + 2 = 11 – 2 = 12 – 6 = 9 + 9 = 13 – 7 = 11 – 2 = 12 – 6 = 9 + 9 = 13 – 7 = 9 + 4 = 9 + 5 = 11 – 4 = 12 – 5 = 9 + 4 = 9 + 5 = 11 – 4 = 12 – 5 = 12 – 3 = 13 – 4 = 13 – 6 = 9 + 8 = 12 – 3 = 13 – 4 = 13 – 6 = 9 + 8 = 13 – 8 = 8 + 5 = 6 + 5 = 14 – 7 = 13 – 8 = 8 + 5 = 6 + 5 = 14 – 7 = 8 + 4 = 14 – 9 = 15 – 6 = 6 + 8 = 8 + 4 = 14 – 9 = 15 – 6 = 6 + 8 = 15 – 9 = 7 + 4 = 5 + 6 = 12 – 4 = 15 – 9 = 7 + 4 = 5 + 6 = 12 – 4 = 7 + 8 = 15 – 7= 11 – 7 = 17 – 9 = 7 + 8 = 15 – 7= 11 – 7 = 17 – 9 = 11 – 8 = 9 + 3 = 4 + 8 = 4 + 7 = 11 – 8 = 9 + 3 = 4 + 8 = 4 + 7 = 9 + 7 = 16 – 9 = 16 – 7 = 15 – 15 = 9 + 7 = 16 – 9 = 16 – 7 = 15 – 15 = 13 – 9 = 11 – 5 = 2 + 9 = 18 – 9 = 13 – 9 = 11 – 5 = 2 + 9 = 18 – 9 = 8 + 8 = 9 + 6 = 7 + 6 = 5 + 8= 8 + 8 = 9 + 6 = 7 + 6 = 5 + 8= 14 – 6 = 14 – 7 = 14 – 8 = 13 – 8 = 14 – 6 = 14 – 7 = 14 – 8 = 13 – 8 = 15 – 8 = 4 + 9 = 8 + 6 = 7 + 5= 15 – 8 = 4 + 9 = 8 + 6 = 7 + 5= 6 + 6 = 13 – 5 = 11 – 6 = 12 – 8 = 6 + 6 = 13 – 5 = 11 – 6 = 12 – 8 = 16 – 8 = 7 + 7 = 6 + 7 = 8 + 7= 16 – 8 = 7 + 7