小学一年级口算题20以内:小学一年级口算题测试练习多道

副标题：小学一年级口算题测试练习多道

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　　【#一年级# 导语】口算：一边心算一边口说地运算。口算就是用脑计算，用口头叙述来记忆当时的结果。这种方法用于速算，常练有助于智力的提高。也成为如今的主流的计算方法。也叫“心算”。数学教学方法之一。一种只凭思维及语言活动不借任何工具的计算方法。它能培养学生快速的计算，发展学生的注意、记忆和思维能力。口算熟练后有助于笔算，且便于在日常生活中应用。以下是®文档大全网整理的相关资料，希望对您有所帮助！

【篇一】

1 + 4 = 4 + 1 = 3 + 1 =

1 + 3 = 3 + 2 = 3 + 1 =

3 + 3 = 2 + 2 = 4 + 1 =

4 - 3 = 1 - 1 = 3 - 3 =

3 - 1 = 2 - 2 = 4 - 1 =

2 - 1 = 4 - 3 = 4 - 2 =

【篇二】

3 + 2 = 1 + 1 = 2 + 2 =

4 - 2 = 4 + 1 = 4 - 2 =

3 - 1 = 5 - 3 = 3 + 2 =

4 + 1 = 5 - 2 = 1 - 0 =

3 + 1 = 2 - 2 = 4 + 1 =

1 - 1 = 1 + 4 = 2 + 3 =

【篇三】

5 + 5 = 5 + 2 = 2 + 8 =

7 + 1 = 9 + 1 = 1 + 6 =

    7 + 3 =            7 + 2 =             2 + 5 =
    8 + 2 =            2 + 8 =             8 + 1 =
    1 + 2 =            3 + 6 =             7 + 3 =

6 + 3 = 7 + 2 = 3 + 2 =

【篇四】

4 - 4 = 2 - 1 = 3 + 2 =

4 - 2 = 4 + 1 = 4 + 1 =

    3 + 2 =            3 - 3 =             3 - 3 =
    1 + 4 =            2 + 1 =             2 - 1 =
    4 - 2 =            4 - 3 =             1 + 4 =

4 - 3 = 2 - 1 = 4 + 1 =

【篇五】

2 + 1 = 4 + 3 = 2 + 3 =

3 + 5 = 3 + 6 = 8 + 1 =

9 + 1 = 2 + 3 = 1 + 2 =

7 + 2 = 6 + 3 = 6 + 4 =

7 + 1 = 9 + 1 = 3 + 7 =

9 + 1 = 9 + 1 = 1 + 6 =

【篇六】

8 - 8 = 7 - 3 = 8 - 5 =

4 - 4 = 9 - 6 = 1 + 2 =
1 - 1 = 5 - 4 = 8 + 1 =

4 + 2 = 2 - 1 = 5 - 2 =