zhangjun  发表于 2012-07-10 16:07:56| 7716 次查看 | 15 条回复
Joke_life  评论于  2016-9-21 13:01:11
多谢,支持一下,多谢分享!
Joke_life  评论于  2016-9-27 13:49:42
支持一下谢谢分享
jolinyin2016  评论于  2016-12-9 13:59:27
2012年幼升小数学口算题汇总整理
尺子  评论于  2017-7-7 18:47:05
支持分享精神。。。。。
尺子  评论于  2017-7-7 18:49:10
幼升小数学口算题:
20以内的不进位加法
  (1)16 + 4 =
  (2)2 + 10 =
  (3)10 + 10 =
  (4)17 + 3 =
  (5)13 + 2 =
  (6)2 + 10 =
  (7)9 + 10 =
  (8)10 + 4 =
  (9)12 + 3 =
  (10)8 + 12 =
  (11)9 + 10 =
  (12)5 + 14 =
  (13)15 + 1 =
  (14)18 + 1 =
  (15)3 + 16 =
20以内的退位减法
 (1)16 - 6 =
  (2)12 - 3 =
  (3)16 - 9 =
  (4)17 - 9 =
  (5)11 - 9 =
  (6)18 - 8 =
  (7)11 - 1 =
  (8)16 - 7 =
  (9)16 - 6 =
  (10)14 - 4 =
  (11)18 - 8 =
  (12)11 - 3 =
  (13)17 - 7 =
  (14)12 - 6 =
  (15)18 - 9 =
20以内的不退位减法
  (1)16 - 4 =
  (2)12 - 2 =
  (3)11 - 1 =
  (4)12 - 2 =
  (5)14 - 3 =
  (6)13 - 2 =
  (7)17 - 4 =
  (8)18 - 6 =
  (9)12 - 1 =
  (10)15 - 4 =
  (11)17 - 3 =
  (12)15 - 5 =
  (13)19 - 9 =
  (14)15 - 2 =
  (15)14 - 1 =
20以内的加减混合
  (1)1 - 1 + 16=
  (2)18 + 1 - 7=
  (3)1 + 9 - 3=
  (4)8 - 2 + 1=
  (5)1 + 7 - 5=
  (6)7 + 8 - 5=
  (7)13 - 4 + 10=
  (8)9 + 5 - 12=
  (9)6 + 10 - 7=
  (10)11 - 9 + 1=
  (11)5 + 4 - 8=
  (12)9 + 1 - 2=
  (13)7 + 10 - 5=
  (14)9 + 7 - 2=
  (15)19 - 19 + 18=
hhxx2  评论于  2017-8-11 11:46:18
谢谢楼主分享