新北师大二年级数学计算题(2000道,可下载)
萨博整体厨房-巴洛克艺术
以保证准确率为前提,逐渐提高计算速度!相信你会更棒!!
新北师大二年级上册计算专项练习(1)
班级: 姓名:
用时: 得分:
8 + 4 = 15 - 7 =
14 - 8 = 5 + 7 = 5 + 9 =
14 - 6 =
12 - 5 = 5 + 8 = 13 - 4 = 16 - 8 =
5 + 9 = 7 + 4 = 13 - 6 = 16 - 9
= 8 + 5 =
15 - 6 = 13 - 9 = 9 +
2 = 9 + 6 = 15 - 7 =
11 - 5 = 3
+ 8 = 18 - 9 = 6 + 7 = 9 + 2 =
7 + 9 = 11 - 9 = 11 - 6 = 14 -
5 = 16 - 7 =
新北师大二年级上册计算专项练习(2)
班级:
姓名: 用时: 得分:
9 + 5 =
7 + 6 = 12 - 9 = 9 + 8 = 6 + 7 =
6 + 8 = 12 - 4 = 9 + 7 = 13 - 8
= 17 - 9 =
13 - 5 = 8 + 7 = 16
- 7 = 7 + 7 = 5 + 7 =
8 + 3 =
17 - 9 = 11 - 2 = 12 - 7 = 15 - 6 =
7 + 8 = 13 - 7 = 5 + 6 = 17 - 8
= 8 + 9 =
14 - 8 = 6 + 6 = 15 -
9 = 8 + 8 = 12 - 6 =
新北师大二年级上册计算专项练习(3)
班级: 姓名:
用时: 得分:
( )- 6 = 8 6 +( )= 11
16 -( )= 13 3 +( )= 12 11 -( )= 4
2 +(
)= 11 18 -( )= 12 8 +( )= 14 ( )- 7 = 10 3
+( )= 11
( )- 12 = 0 6 +( )= 15 ( )- 9
= 4 7 +( )= 12 ( )- 3 = 15
9 +( )= 13 (
)- 7 = 12 18 -( )= 14 ( )+ 3 = 12 ( )+ 9 =
18
( )- 8 = 8 ( )+ 9 = 13 ( )+ 9 = 18 15
-( )= 8 ( )- 7 = 8
8 +( )= 17 14 -( )=
7 ( )- 6 = 10 ( )- 3 = 12 15 -( )= 13
1
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新北师大二年级上册计算专项练习(4)
班级: 姓名:
用时: 得分:
12- 3 + 4 = 6 - 5 + 14
= 4 + 9 - 6 = 4 + 7 - 3 = 16 + 3 - 8 =
19 - 9 + 7 = 4 + 9 - 7 = 3 + 15 - 9 =
12 - 8 + 5 = 15 - 6 - 4 =
9 + 6 - 7 = 13
- 7 - 4 = 5 + 7 + 4 = 17 - 9 + 8 = 10 + 5 -
2 =
11 - 8 + 4 = 14 - 7 + 5 = 11 - 4 + 8
= 18 - 8 - 5 = 6 + 4 - 1 =
6 + 8 - 9 =
11 - 7 + 6 = 15 - 7 - 4 = 13 + 2 - 6 = 13
- 4 + 1 =
17 - 8 - 5 = 12 + 3 + 5 = 12 -
6 + 8 = 16 - 6 + 3 = 7 + 4 + 3 =
新北师大二年级上册计算专项练习(5)
班级: 姓名:
用时: 得分:
8 + 7 = 9 + 9 =
16 - 8 = 7 + 9 = 2 + 9 =
14 - 5 =
5 + 7 = 9 + 4 = 15 - 6 = 18 - 9 =
9 + 6 = 14 - 9 = 4 + 8 = 6 + 7
= 4 + 14 =
5 + 8 = 7 + 7 = 17 -
8 = 2 + 9 = 12 - 4 =
18 - 9 = 4
+ 9 = 7 + 5 = 6 + 8 = 8 + 9 =
6
+ 6 = 11 - 6 = 8 + 9 = 16 - 7 =
6 + 7 =
新北师大二年级上册计算专项练习(6)
班级:
姓名: 用时: 得分:
9 + 2 =
7 + 6 = 15 - 9 = 9 + 3 = 12 - 7 =
8 + 6 = 15 - 7 = 9 + 5 = 14 - 8
= 13 - 9 =
16 - 9 = 3 + 9 = 13
- 4 = 3 + 8 = 6 + 12 =
14 - 7 =
8 + 3 = 15 - 8 = 9 + 8 = 5 + 8 =
5 + 9 = 17 - 9 = 8 + 8 = 11 - 7
= 15 - 7 =
11 - 5 = 9 + 7 = 14
- 6 = 8 + 5 = 17 - 4 =
2
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新北师大二年级上册计算专项练习(7)
班级: 姓名:
用时: 得分:
( )+ 9 = 11 11 -( )=
9 ( )+ 6 = 15 ( )- 7 = 5 11 -( )= 2
17
-( )= 9 8 +( )= 17 15 -( )= 9 5 +( )= 14 (
)+ 8 = 11
( )- 7 = 7 ( )- 9 = 9 3 +( )=
11 ( )- 7 = 9 13 -( )= 5
( )+ 9 = 13 15
-( )= 6 ( )+ 6 = 12 9 +( )= 18 ( )+ 14 = 18
( )- 8 = 5 4 +( )= 12 7 +( )= 14 ( )-
6 = 6
( )- 8 = 3
18 -( )= 16
9 +(
)= 16 ( )- 7 = 8 ( )+ 7 = 11 9 +( )= 18
新北师大二年级上册计算专项练习(8)
班级: 姓名:
用时: 得分:
17 - 6 - 7 = 4 + 5 + 9
= 6 + 8 + 4 = 13 - 8 + 6 = 5 + 5 - 2 =
8 + 8 - 7 = 11 - 4 + 5 = 15 - 8 + 9 =
3 + 7 + 6 = 16 - 8 - 5 =
10 + 6 - 8 = 16
- 5 - 6 = 3 + 8 + 8 = 16 - 5 - 8 = 4 + 7
- 9 =
14 - 8 + 8 = 9 + 7 - 6 = 12 - 6 +
2 = 6 + 8 + 3 = 12 - 5 - 6 =
16 - 7 - 5 =
2 + 8 + 5 = 4 + 5 + 2 = 13 - 4 + 7 = 13 -
7 - 6 =
4 + 5 + 7 = 17 - 8 + 3 = 10 - 5 +
4 = 12 + 6 - 9 = 4 + 5 + 9 =
新北师大二年级上册计算专项练习(9)
班级: 姓名:
用时: 得分:
11 - 4 = 5 + 9 =
13 - 4 = 9 + 9 = 8 + 5 =
9 + 5 =
12 - 4 = 8 + 8 = 12 - 5 = 3 + 14 =
14 - 6 = 16 - 7 = 11 - 3 = 7 +
9 = 13 - 4 =
12 - 9 = 5 + 8 = 7
+ 7 = 14 - 9 = 15 - 6 =
9 + 8 =
11 - 6 = 13 - 7 = 4 + 9 = 6 + 9 =
6 + 8 = 4 + 8 = 8 + 6 = 12 - 8
= 11 - 4 =
3
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新北师大二年级上册计算专项练习(10)
班级: 姓名:
用时: 得分:
11 - 8 = 9 + 6 =
13 - 5 = 11 - 9 = 19 - 5 =
8 + 5 =
13 - 9 = 16 - 8 = 8 + 7 = 13 - 6 =
12 - 7 = 6 + 9 = 6 + 7 = 12 - 6
= 6 + 6 =
6 + 6 = 14 - 5 = 11 -
7 = 9 + 7 = 7 + 9 =
13 - 6 = 3
+ 9 = 8 + 9 = 15 - 7 = 3 + 13 =
7 + 8 = 15 - 6 = 7 + 6 = 9 + 4
= 15 - 7 =
新北师大二年级上册计算专项练习(11)
班级:
姓名: 用时: 得分:
18 -( )= 9
( )+ 8 = 11 9 +( )= 17 11 -( )= 3 18 -( )=
15
( )+ 9 = 14 13 -( )= 9 ( )+ 3 = 11 (
)+ 8 = 13 3 +( )= 11
14 -( )= 7 ( )- 5 =
9
( )- 5 = 8
( )- 8 = 8
( )- 9 =
6 2 +( )= 11 9 -( )= 4
( )+ 9 = 18 14 -(
)= 9 ( )+ 7 = 14 18 -( )= 12
9 +( )= 12
( )+ 9 = 12 ( )- 8 = 9 ( )- 7 = 5
4 +(
)= 11 ( )- 4 = 7 16 -( )= 7 5 +( )= 14 9 +(
)= 19
新北师大二年级上册计算专项练习(12)
班级:
姓名: 用时: 得分:
14 - 5 + 3 =
4 + 4 + 9 = 7 + 7 - 8 = 13 - 6 + 6 = 7 + 3
- 2 =
4 + 5 + 3 = 14 - 5 + 9 = 5 + 4 + 8
= 9 + 7 + 2 = 13 - 5 - 4 =
14 - 7 + 4 =
4 + 7 + 4 = 13 - 8 + 2 = 13 - 4 + 5 = 6 +
6 - 9 =
4 + 6 + 6 = 8 + 6 - 7 = 14 - 5 +
8 = 10 + 6 + 1 = 14 - 5 - 5 =
13 - 5 - 7
= 14 - 8 + 1 = 3 + 8 + 7 = 10 - 8 + 7 =
19 - 5 - 9 =
7 + 6 + 5 = 13 - 3 - 8 = 16
- 6 - 9 = 6 + 6 - 9 = 4 + 4 - 8 =
4
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新北师大二年级上册计算专项练习(13)
班级: 姓名:
用时: 得分:
4 + 7 = 6 + 9 =
16 - 7 = 5 + 7 = 4 + 14 =
18 - 9 =
15 - 6 = 6 + 7 = 8 + 9 = 11 - 5 =
8 + 7 = 14 - 8 = 11 - 5 = 12 -
5 = 9 + 6 =
4 + 8 =
12 - 3 =
11 -
6 =
7 + 9 =
11 - 3 =
15 - 7 =
6 +
8 =
12 - 4 =
9 + 8 =
6 + 6 =
7 + 8
=
4 + 8 =
11 - 5 =
14 - 8 =
9 + 4
=
13 - 7 = 7 + 8 = 6 + 5 =
9 + 9 = 8 + 6 = 14 - 5 =
13 - 4 = 5 + 8 = 17 - 8 =
新北师大二年级上册计算专项练习(
班级: 姓名:
用时:
5 + 6 = 11 - 7 =
7 + 6 =
14 - 7 = 7 + 5 = 5 +
9 =
8 + 8 = 13 - 5 = 11 - 2 =
9 + 5 = 12 - 6 = 9 + 4 =
13 - 6 = 9 + 7 = 11 - 4 =
12 -
7 = 13 - 8 = 7 + 7 =
新北师大二年级上册计算专项练习(
班级: 姓名:
用时:
4 + 9 = 14 - 6 =
9 + 6 =
8 + 4 = 11 - 4 = 6 +
9 =
16 - 8 = 8 + 5 = 14 - 9 =
5 + 7 = 13 - 8 = 18 - 9 =
3 + 15 = 11 - 4 = 9 + 9 =
7 + 7
= 14 - 7 = 5 + 7 =
5
8 + 7 =
14 - 7 =
5 + 12 =
14)
得分
7 + 5 =
11 - 6 =
9 + 9 =
13
- 4 =
6 + 6 =
11 - 9 =
15)
得分
6 + 7 =
9 + 9 =
9 + 3 =
7 + 7 =
12 - 7 =
9 + 4 =
以保证准确率为前提,逐渐提高计算速度!相信你会更棒!!
新北师大二年级上册计算专项练习(16)
班级: 姓名:
用时: 得分
( )- 8 = 5 ( )+ 8
= 12 ( )- 9 = 9 4 +( )= 13 14 -( )= 6
9
+( )= 18 ( )- 6 = 6
( )- 3 = 8
(
)+ 8 = 11 ( )+ 6 = 12 ( )+ 7 = 14
6 +(
)= 11 17 -( )= 9 16 -( )= 8 12 -( )= 6
(
)+ 6 = 14 ( )+ 5 = 11
12 -( )= 5 11 -(
)= 7
12 -( )= 3 ( )+ 9 = 14 ( )- 6 = 8
( )+ 9 = 11 11 -( )= 9 ( )- 9 = 7
15
-( )= 7 ( )+ 7 = 13 9 +( )= 13 3 +( )= 12
5 +( )= 12
新北师大二年级上册计算专项练习(17)
班级:
姓名: 用时: 得分
15 - 3 + 4
= 7 + 6 + 6 = 12 + 4 - 3 = 16 - 7 + 7 = 4
+ 7 - 2 =
10 + 5 - 6 = 6 - 3 + 9 = 12 - 3
- 6 = 7 + 4 + 7 = 17 - 4 - 9 =
18 - 6 -
5 = 4 + 4 + 5 = 11 - 6 + 9 = 13 - 5 - 4 =
13 - 8 + 9 =
11 - 6 + 8 = 19 - 4 - 1 = 5 +
6 + 8 = 14 - 3 - 3 = 9 + 4 - 8 =
7 + 6 -
5 = 17 - 6 + 5 = 10 + 5 - 4 = 2 + 6 + 9 =
11 - 5 + 9 =
11 - 8 - 2 = 9 + 7 - 1 = 14
+ 5 - 2 = 18 - 6 + 6 = 2 + 8 + 9 =
新北师大二年级上册计算专项练习(18)
班级: 姓名:
用时: 得分
7 + 8 = 3 + 14 =
6 + 9 = 16 - 7 = 9 + 9 =
16 - 8 =
4 + 8 = 2 + 16 = 18 - 4 = 12 - 6 =
5 + 12 = 18 - 5 = 4 + 12 = 8 +
8 = 7 + 7 =
15 - 7 = 3 + 9 = 6
+ 6 = 19 - 2 = 18 - 6 =
9 + 9 =
5 + 14 = 17 - 8 = 4 + 7 = 3 + 8 =
13 - 5 = 15 - 8 = 4 + 9 = 12 -
5 = 16 - 9 =
6
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新北师大二年级上册计算专项练习(19)
班级: 姓名:
用时: 得分
12 - 4 = 3 + 8 =
17 - 4 = 11 - 3 = 5 + 8 =
5 + 6 =
7 + 7 = 19 - 3 = 6 + 7 = 14 - 4 =
12 - 6 = 11 - 2 = 14 - 5 = 8 +
9 = 6 + 6 =
6 + 8 = 14 - 6 = 5
+ 7 = 13 - 4 = 14 - 8 =
18 - 9 =
7 + 9 = 11 - 4 = 7 + 12 = 15 - 3 =
15 - 6 = 12 - 3 = 5 + 8 = 14 -
7 = 3 + 9 =
新北师大二年级上册计算专项练习(20)
班级:
姓名: 用时: 得分
( )+ 7 =
15 ( )- 6 = 7 ( )+ 3 = 11 4 +( )= 11 15 -(
)= 9
( )+ 8 = 15 15 -( )= 8 ( )+ 8 = 11
13 -( )= 9 ( )- 9 = 2
( )+ 9 = 18 16 -(
)= 9 2 +( )= 11 6 +( )= 14 ( )- 4 = 6
15
-( )= 6 ( )- 8 = 9 13 -( )= 8 ( )+ 5 = 12
13 -( )= 6
15 -( )= 9 ( )+ 4 = 12 ( )+
9 = 12 9 +( )= 16 ( )- 6 = 9
14 -( )= 8
( )- 8 = 6 ( )+ 5 = 14 ( )+ 9 = 13 9 +( )=
11
新北师大二年级上册计算专项练习(21)
班级: 姓名:
用时: 得分
11 - 2 - 8 = 7 + 2
+ 9 = 11 - 2 + 5 = 2 + 3 + 3 = 9 + 4 - 2
=
6 + 2 + 5 = 8 - 2 + 6 = 8 - 3 + 2 =
6 + 2 + 7 = 12 - 7 - 2 =
9 + 3 - 6 = 10
- 2 - 7 = 8 - 2 + 9 = 8 + 2 - 8 = 13 - 5 +
9 =
2 + 2 + 1 = 6 - 2 + 3 = 2 + 2 + 8 =
2 + 8 + 2 = 7 + 4 + 8 =
7 - 3 + 8 = 4 +
5 - 7 = 6 - 3 + 4 = 8 - 5 + 1 = 18 - 3
- 9 =
2 + 2 + 4 = 6 + 2 + 6 = 12 + 2 - 9
= 6 - 2 + 7 = 4 + 6 - 8 =
7
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新北师大二年级上册计算专项练习(22)
班级: 姓名:
用时: 得分
11 - 6 = 5 + 8 =
15 - 6 = 4 + 9 = 5 + 7 =
9 + 7 =
7 + 12 = 9 + 5 = 4 + 12 = 2 + 9 =
15 - 7 = 8 + 9 = 5 + 14 = 7 + 8
= 14 - 5 =
14 - 5 = 11 - 2 = 8
+ 8 = 3 + 9 = 8 + 7 =
5 + 9 =
13 - 5 = 6 + 7 = 11 - 3 = 15 - 6 =
13 - 4 = 9 + 2 = 12 - 5 = 9 + 6
= 5 + 6 =
新北师大二年级上册计算专项练习(23)
班级:
姓名: 用时: 得分
6 + 6 =
13 - 6 = 7 + 9 = 12 - 6 = 9 + 8 =
2 + 9 = 6 + 8 = 16 - 7 = 13 - 7
= 12 - 9 =
12 - 3 = 16 - 8 = 4
+ 8 = 9 + 8 = 4 + 9 =
3 + 14 =
6 + 9 = 14 - 6 = 12 - 4 = 11 - 4 =
8 + 7 = 17 - 8 = 9 + 3 = 11 - 5
= 8 + 6 =
5 + 9 = 11 - 5 = 13 -
6 = 2 + 9 = 13 - 8 =
新北师大二年级上册计算专项练习(24)
班级: 姓名:
用时: 得分
17 -( )= 9 ( )+ 9
= 16 ( )- 7 = 4 ( )+ 9 = 14 ( )+ 8 = 16
( )+ 9 = 13 12 -( )= 6 14 -( )= 6 8 +(
)= 12 ( )- 5 = 6
18 -( )= 9 ( )- 8 = 7 (
)+ 9 = 12 ( )- 8 = 3 4 +( )= 12
( )+ 5 =
12 ( )+ 8 = 14 6 +( )= 15 3 +( )= 11 ( )-
8 = 6
11 -( )= 9 2 +( )= 11 ( )- 4 = 9
9 +( )= 18 ( )- 5 = 6
( )- 7 =
8 17 -( )= 14
16 -( )= 9 ( )+ 9 = 17 12
-( )= 9
8
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新北师大二年级上册计算专项练习(25)
班级: 姓名:
用时: 得分
9 + 4 - 8 = 17 - 5
+ 2 = 7 + 5 - 9 = 10 - 3 + 9 = 5 + 8 - 2 =
7 + 3 + 8 = 10 + 2 - 7 = 13 - 7 + 1 =
3 + 6 + 5 = 12 - 3 - 8 =
12 - 6 + 5 = 16
- 2 - 7 = 2 + 7 + 9 = 11 - 5 + 6 = 8 + 3
+ 8 =
5 + 5 + 4 = 10 - 5 + 8 = 17 - 6 -
8 = 5 + 7 + 3 = 16 - 5 - 8 =
15 - 4 - 9
= 4 + 3 + 7 = 8 + 5 + 2 = 12 - 3 + 7 =
5 + 3 + 9 =
17 - 5 + 4 = 13 - 7 + 3 = 3
+ 6 + 1 = 3 + 5 + 6 = 13 - 4 - 9 =
新北师大二年级上册计算专项练习(26)
班级: 姓名:
用时: 得分
19 - 2 = 8 + 7 =
17 - 9 = 9 + 7 = 12 - 3 =
18 - 9 =
19 - 3 = 5 + 6 = 16 - 3 = 4 + 14 =
7 + 9 = 3 + 8 = 15 - 8 = 16 - 9
= 8 + 8 =
7 + 8 = 17 - 8 = 9 +
9 = 6 + 8 = 18 - 4 =
15 - 9 = 8
+ 6 = 17 - 3 = 12 - 8 = 3 + 8 =
6 + 7 = 4 + 9 = 12 - 6 = 6 + 9
= 14 - 7 =
新北师大二年级上册计算专项练习(27)
班级:
姓名: 用时: 得分
2 + 9 =
16 - 7 = 11 - 9 = 7 + 7 = 5 + 8 =
13 - 8 = 8 + 9 = 6 + 6 = 12 - 7
= 16 - 8 =
8 + 8 = 12 - 9 = 18
- 2 = 4 + 8 = 13 - 5 =
5 + 7 =
11 - 7 = 3 + 9 = 16 - 8 = 4 + 7 =
14 - 9 = 19 - 4 = 7 + 6 = 9 + 8
= 7 + 9 =
4 + 7 = 5 + 9 = 11 -
8 = 5 + 8 = 11 - 3 =
9
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新北师大二年级上册计算专项练习(28)
班级: 姓名:
用时: 得分
( )+ 5 = 12 18 -(
)= 16 ( )- 8 = 8
( )- 7 = 6 ( )- 3 = 9
( )+ 9 = 14 9 +( )= 14
3 +( )= 12 11
-( )= 7 ( )- 4 = 10
4 +( )= 13 7 +( )=
17 ( )- 2 = 14 ( )+ 10 = 19 13 -( )= 7
(
)- 8 = 3 ( )+ 8 = 11 ( )- 9 = 9 16 -( )= 7 (
)- 9 = 7
18 -( )= 14 ( )+ 13 = 15 11 -(
)= 3 ( )+ 9 = 11 7 +( )= 16
( )+ 8 = 12
12 -( )= 5 6 +( )= 19 8 +( )= 18 ( )+ 3 =
11
新北师大二年级上册计算专项练习(29)
班级: 姓名:
用时: 得分
8 + 5 - 3 = 12 - 4
- 2 = 13 + 4 - 7 = 14 - 7 + 5 = 9 + 6 - 2
=
17 - 6 - 6 = 5 + 7 + 5 = 18 - 7 - 9 =
8 + 6 + 4 = 13 - 5 - 6 =
6 + 5 - 2 = 11 -
2 + 3 = 14 + 3 - 8 = 15 - 7 + 2 = 18 - 9
- 7 =
16 - 5 - 3 = 9 + 4 - 4 = 13 - 3 -
4 = 14 + 3 - 6 = 7 + 3 + 9 =
10 + 2 + 6
= 18 - 7 + 4 = 7 + 6 + 3 = 18 - 7 - 7 =
17 - 7 - 8 =
15 - 4 + 6 = 16 + 2 - 9 =
18 - 8 - 8 = 6 + 6 + 2 = 6 + 5 - 7 =
新北师大二年级上册计算专项练习(30)
班级: 姓名:
用时: 得分
8 + 5 = 12 - 6 =
8 + 8 = 7 + 4 = 15 - 8 =
14 - 5 =
4 + 8 = 2 + 9 = 4 + 14 = 9 + 8 =
17 - 8 = 7 + 6 = 11 - 4 = 5 + 8
= 5 + 6 =
6 + 5 = 18 - 9 = 8 +
7 = 12 - 4 = 18 - 9 =
12 - 3 =
11 - 6 = 13 - 5 = 8 + 3 = 9 + 3 =
4 + 7 = 6 + 6 = 16 - 7 = 2 + 16
= 13 - 8 =
10
以保证准确率为前提,逐渐提高计算速度!相信你会更棒!!
新北师大二年级上册计算专项练习(31)
班级: 姓名:
用时: 得分
16 - 8 = 15 - 7 =
13 - 4 = 7 + 5 = 8 + 4 =
3 + 8 =
11 - 5 = 6 + 7 = 11 - 3 = 14 - 7 =
17 - 9 = 12 - 8 = 9 + 9 = 5 +
14 = 7 + 5 =
6 + 8 = 5 + 7 = 15
- 6 = 12 - 5 = 6 + 9 =
13 - 6 =
11 - 8 = 14 - 7 = 8 + 6 = 12 - 8 =
11 - 2 = 14 - 8 = 8 + 5 = 13 -
9 = 12 - 6 =
新北师大二年级上册计算专项练习(32)
班级:
姓名: 用时: 得分
( )+ 13
= 18 9 +( )= 19 ( )- 9 = 7 ( )+ 9 = 13 (
)+ 7 = 14
( )- 4 = 13 ( )+ 12 = 17 2 +(
)= 11 16 -( )= 8 12 -( )= 6
4 +( )= 11
18 -( )= 12 ( )- 8 = 4 12 -( )= 7 ( )+ 7 =
15
15 -( )= 8 ( )+ 9 = 12 19 -( )= 16 (
)+ 11 = 19 ( )- 5 = 9
( )- 5 = 9 16 -(
)= 9 6 +( )= 18 3 +( )= 11 ( )+ 8 = 16
(
)+ 4 = 12 ( )- 4 = 8 ( )- 8 = 3 7 +( )= 19 (
)- 8 = 9
新北师大二年级上册计算专项练习(33)
班级:
姓名: 用时: 得分
3 + 9 + 3
= 5 + 8 - 6 = 16 - 9 + 1 = 3 + 8 - 9 =
7 + 4 - 8 =
15 - 2 - 5 = 11 - 9 + 5 = 2
+ 9 + 4 = 17 - 9 + 2 = 11 - 4 - 6 =
11 +
2 - 5 = 12 + 2 - 3 = 18 - 9 - 7 = 5 + 9 +
2 = 8 + 9 - 5 =
18 - 2 - 3 = 18 - 9 - 8
= 4 + 9 + 5 = 14 - 3 - 9 = 12 - 5 - 7 =
12 - 9 + 3 = 6 + 8 - 8 = 17 - 8 - 4 =
4 + 9 - 7 = 3 + 8 + 8 =
4 + 9 + 1 = 16 -
8 - 6 = 9 + 8 - 4 = 11 - 9 + 4 = 11 - 9+5
=
11
以保证准确率为前提,逐渐提高计算速度!相信你会更棒!!
新北师大二年级上册计算专项练习(34)
班级: 姓名:
用时: 得分
11 - 9 = 6 + 8 =
13 - 5 = 11 - 3 = 5 + 8 =
13 - 6 =
12 - 7 = 3 + 8 = 14 - 8 = 15 - 6 =
6 + 6 = 17 - 8 = 11 - 6 = 6 + 7
= 3 + 8 =
14 - 9 = 8 + 8 = 13 -
7 = 4 + 10 = 2 + 9 =
12 - 4 = 5
+ 6 = 3 + 16 = 11 - 4 = 14 - 7 =
5 + 8 = 11 - 2 = 4 + 11 = 7 + 8
= 13 - 8 =
新北师大二年级上册计算专项练习(35)
班级:
姓名: 用时: 得分
11 - 7 =
7 + 7 = 16 - 9 = 5 + 6 = 17 - 2 =
4 + 7 = 4 + 8 = 12 - 9 = 5 + 7
= 8 + 9 =
13 - 8 = 18 - 4 = 16
- 8 = 13 - 9 = 5 + 6 =
11 - 5 =
12 - 6 = 7 + 9 = 14 - 6 = 16 - 9 =
8 + 4 = 14 - 6 = 7 + 8 = 11 - 2
= 7 + 8 =
9 + 8 = 14 - 5 = 7 +
7 = 11 - 7 = 4 + 7 =
新北师大二年级上册计算专项练习(36)
班级: 姓名:
用时: 得分
8 +( )= 18 18 -(
)= 9 ( )+ 9 = 14 ( )+ 13 = 17 16 -( )= 14
18 -( )= 15 3 +( )= 11 ( )- 4 = 9 7 +(
)= 19 ( )- 7 = 8
12 -( )= 4 ( )- 3 = 14
11 -( )= 9 ( )+ 9 = 12 19 -( )= 13
(
)+ 10 = 19 13 -( )= 9 ( )+ 12 = 16 5 +( )=
19 6 +( )= 15
16 -( )= 14 ( )- 5 = 7 4
+( )= 13 15 -( )= 9 ( )- 8 = 6
9 +( )=
18 9 +( )= 12 2 +( )= 11 16 -( )= 8 ( )- 6
= 9
12
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新北师大二年级上册计算专项练习(37)
班级: 姓名:
用时: 得分
12 - 4 + 4 = 13 + 2
- 4 = 6 + 6 - 3 = 15 - 3 + 5 = 9 + 3 - 4
=
18 - 6 + 3 = 7 + 5 - 8 = 19 - 4 - 7 =
8 + 3 + 5 = 19 - 8 - 9 =
5 + 7 - 7 = 19
- 2 - 4 = 13 + 5 - 5 = 18 - 6 + 1 = 17 -
9 - 2 =
19 - 7 - 8 = 4 + 3 + 6 = 18 - 7
- 3 = 6 + 7 + 1 = 16 - 5 - 9 =
8 + 8 - 9
= 12 - 3 + 6 = 10 + 4 + 4 = 19 - 6 - 2 =
5 + 7 - 8 =
4 + 5 - 6 = 9 + 3 + 2 = 11 -
2 + 2 = 11 + 2 + 3 = 18 - 9+5=
新北师大二年级上册计算专项练习(38)
班级: 姓名:
用时: 得分
6 + 6 = 11 - 6 =
3 + 8 = 16 - 7 = 7 + 5 =
9 + 8 =
14 - 5 = 17 - 8 = 3 + 7 = 13 - 8 =
4 + 2 = 12 - 4 = 8 + 8 = 11 - 7
= 9 + 6 =
8 - 3 = 11 - 8 = 18 -
9 = 14 + 3 = 11 - 7 =
11 - 5 =
5 + 5 = 6 + 7 = 9 + 9 = 5 + 7 =
6 + 13 = 17 - 9 = 12 - 6 = 10 -
5 = 12 - 9 =
新北师大二年级上册计算专项练习(39)
班级:
姓名: 用时: 得分
12 - 3 =
4 + 8 = 11 - 3 = 4 + 4 = 7 + 8 =
7 + 7 = 3 + 13 = 7 - 3 = 11 - 9
= 3 + 8 =
6 + 8 = 13 - 4 = 3 +
6 = 5 + 7 = 14 - 7 =
12 - 7 =
17 - 2 = 2 + 8 = 13 - 5 = 12 - 8 =
8 + 7 = 19 - 5 = 16 - 9 = 11 -
4 = 5 + 9 =
11 - 2 = 5 + 6 = 12
- 5 = 5 + 8 = 15 - 9 =
13
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新北师大二年级上册计算专项练习(40)
班级: 姓名:
用时: 得分
5 +( )= 14 ( )- 9
= 9 16 -( )= 9 ( )+ 9 = 13 2 +( )= 16
(
)- 3 = 13 ( )- 3 = 12 17 -( )= 15 ( )+ 10 =
19 ( )- 8 = 3
( )- 3 = 13 2 +( )= 11 15
-( )= 9 8 +( )= 19 ( )+ 7 = 12
( )- 7
= 5 ( )+ 9 = 18 2 +( )= 15 ( )+ 8 = 11 15 -(
)= 6
( )+ 14 = 17 ( )+ 8 = 13 3 +( )= 12
13 -( )= 7 ( )- 9 = 3
( )- 6 = 5 ( )+
12 = 18 7 +( )= 19 11 -( )= 8 5 + 6 - 8 =
新北师大二年级上册计算专项练习(41)
班级: 姓名:
用时: 得分
3 + 4 + 4 = 15 - 4
- 8 = 16 - 8 - 7 = 9 + 3 + 3 = 11 - 5 - 3
=
13 - 2 - 2 = 10 + 2 + 2 = 6 + 3 - 2 =
7 - 2 + 1 = 8 + 4 - 7 =
12 + 3 - 7 = 14
- 2 - 6 = 7 - 2 + 4 = 3 + 9 - 8 = 16 - 4
- 8 =
10 - 4 + 2 = 5 + 3 - 3 = 10 + 3 -
9 = 18 - 3 - 9 = 6 + 7 - 5 =
8 + 4 - 5 =
9 - 5 + 3 = 11 - 4 - 3 = 7 + 3 - 4 = 15
- 4 - 9 =
11 - 3 - 5 = 6 + 2 - 6 = 17 -
4 - 4 = 11 + 3 + 1 = 7 + 6 - 8 =
新北师大二年级上册计算专项练习(42)
班级: 姓名:
用时: 得分
8 + 8 = 3 + 13 =
3 + 7 + 9 = 6 + 8 = 11 - 4 - 4 =
6 + 9
= 13 - 7 = 3 + 16 = 16 - 8 =
17 - 9 - 5 =
7 + 6 = 6 + 8 = 8 + 3 =
12 - 8 = 7 + 7 - 5 =
15 - 8 = ( )+
9 = 13 16 - 8 = 2 + 9 = 15 - 9 - 6 =
9 + 9 = 2 +( )= 19 7 + 6 = ( )+
6 = 13 9 + 4 - 6 =
4 + 8 = ( )- 9 = 8
11 - 4 = ( )- 9 = 5 12 - 4 =
14
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新北师大二年级上册计算专项练习(43)
班级: 姓名:
用时: 得分
14 - 7 = 8 +(
)= 18 17 - 9 = 8 +( )= 17 6 + 9 =
8 + 6
= ( )- 6 = 9 9 + 3 = ( )+ 7 = 16 17
- 4 =
11 - 6 = 5 +( )= 14 13 - 5 =
12 -( )= 8 7 + 8 =
9 + 7 = 7 + 7 - 6 =
15 - 7 = ( )- 8 = 7 5 + 6 =
14 - 6 =
13 - 6 + 8 = 8 + 6 = 18 - 9 + 8 =
16 - 7 =
5 + 8 = 15 - 6 - 2 = 6 + 13
= 8 + 4 - 5 = 18 - 5 =
新北师大二年级上册计算专项练习(44)
班级: 姓名:
用时: 得分
11 - 9 = 9 + 5 -
5 = 12 - 5 = 16 - 7 - 3 = 6 + 8 =
17 -( )= 9 3 + 6 + 8 = 9 + 7 = 9 +
5 - 9 = 13 - 4 =
9 +( )= 19 17 - 3 - 9
= ( )- 8 = 8 11 - 6 - 4 = 4 + 8 =
( )+ 9 = 11 9 + 2 = ( )+ 8 = 11 18 -
9 - 5 = 17 - 8 =
16 -( )= 7 17 - 4 =
17 -( )= 8 11 - 6 = 12 - 5 =
( )+ 14
= 16 8 + 8 = 8 +( )= 15 6 + 8 = 5 + 9
=
新北师大二年级上册计算专项练习(45)
班级: 姓名:
用时: 得分
3 +( )= 19 12 - 5 =
( )- 8 = 5 13 - 8 = 8 +( )= 12
13 + 4
+ 2 = 17 - 3 = 15 -( )= 8 8 + 9 = (
)+ 9 = 13
4 + 6 = 10 - 3 = 4 + 7 =
3 + 15 = ( )+ 9 = 17
18 - 4 + 2 = 5 + 9
= 9 + 5 - 3 = 14 - 8 = 10 -( )= 4
11 + 4 - 9 = 13 - 5 = 12 - 4 - 2 =
6 + 6 = ( )- 7 = 6
7 + 4 - 7 = 16 -
7 = 6 + 3 + 8 = 3 + 9 = 4 +( )= 11
15
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新北师大二年级上册计算专项练习(46)
班级: 姓名:
用时: 得分
9 + 7 - 5 = 8 + 3
= 15 - 8 - 3 = 15 - 7 = ( )+ 2 = 11
17 - 3 - 8 = 7 + 4 = 7 + 7 - 7 =
13 - 6 = 14 - 7 - 2 =
13 - 4 = 4 + 15
= 12 - 3 = 2 + 17 = 3 + 9 =
4 +
14 =
12 - 5 =
3 + 8 =
17 - 9 =
4
+ 7 =
13 - 5 =
6 + 6 =
11 - 7 =
5 + 7 =
16 - 8 =
5 + 9 =
18 - 4
=
12 - 8 =
7 + 8 =
3 + 9 =
11 - 8 = 18 - 3 = 15 - 7 = 17 - 8 =
17 - 7 = 14 - 7 = 12 - 8 =
11 - 4 =
14 - 5 = 14 - 5 - 4 = 9
+ 6 = 6 + 4 - 3 =
新北师大二年级上册计算专项练习(47)
班级: 姓名: 用时:
得分
6 + 5 = 6 + 7 = 12 - 4 =
13 - 9 + 7 =
11 - 3 = 19 - 8 = 4
+ 7 = 9 + 9 - 8 =
4 +( )= 11 4 + 8
= 6 + 9 = 17 - 6 - 2 =
( )- 7 =
9 12 - 9 = ( )+ 8 = 14 2 + 9 + 8 =
18 -( )= 9 4 + 12 = 16 -( )= 7 7 + 9 =
( )+ 12 = 19 6 + 9 = ( )- 8 = 4 17
- 8 =
新北师大二年级上册计算专项练习(48)
班级:
姓名: 用时: 得分
7 +(
)= 19 5 + 7 = 3 +( )= 11 7 + 6 =
16
-( )= 7 2 + 16 = ( )+ 9 = 18 12 - 6 =
15 - 7 + 8 = 17 - 9 = ( )- 7 = 8 19 - 5 -
8 =
2 + 9 = 15 - 8 = 11 - 9 =
15 - 8 - 7 =
12 - 5 = 11 - 6 = 8
+ 8 = 4 + 9 - 5 =
14 - 8 = 3 + 15
= 14 - 9 = 18 - 7 - 8 =
16
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新北师大二年级上册计算专项练习(49)
班级: 姓名:
用时: 得分
13 - 6 = 12 - 7 =
( )- 8 = 3 4 +( )= 15 15 - 8 + 9 =
6 + 8 =
8 + 7 = 14 -( )= 7 ( )+ 6 = 14 8 + 5 - 7
=
4 + 9 = 13 - 7 = ( )- 8 = 2 11
-( )= 4 6 + 5 =
8 + 3 = 7 + 9 = (
)+ 9 = 14 ( )- 9 = 8 15 - 6 =
4 + 7 = 13 - 8
= 5 + 6 = 19 -( )= 12 ( )- 7 = 5
12 - 9 = 8 + 4 = ( )- 5 = 8 9 +(
)= 18 17 - 9 =
新北师大二年级上册计算专项练习(50)
班级:
姓名: 用时: 得分
7 + 7 =
11 - 5 = 13 - 6 - 2 = 7 + 3 - 4 = 6
+ 6 =
9 + 4 = 3 + 8 = 5 + 6 - 3 =
15 - 7 - 7 = 8 + 9 =
11 - 8 = 17 - 8
= 17 - 8 - 8 = 6 + 6 - 6 = 15 - 8 =
6 + 6 = 9 + 8 = 14 - 7 + 9 = 18
- 9 - 8 = 6 + 8 =
( )- 9 = 4 4 +( )=
13 8 + 3 - 7 = 14 - 7 - 6 = 14 - 9 =
18 - 9 - 9 = 5 + 4 + 9 = 9 + 7 = (
)+ 10 = 18 ( )- 8 = 9
新北师大二年级上册计算专项练习(51)
班级: 姓名: 用时:
得分
2 +( )= 14 ( )- 3 = 9
( )- 2
= 9
3 + 8 = 7 + 9 = 7 + 7 =
4 +(
)= 17 18 - 9 = 16 - 3 = 14 - 6 =
13
-( )= 6 ( )+ 8 = 12 5 + 9 = 17 - 8 =
16 - 7 =
( )+ 7 = 11 16 -( )= 13 13 - 4 =
4 + 8 = ( )- 3 = 14
5 + 7 - 4 = 14 -
3 - 7 = 9 + 3 = 18 - 2 = 6 +( )= 13
14 - 6 - 1 = 10 - 6 - 3 = 17 - 4 =
9 + 7 = ( )- 8 = 5
17
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新北师大二年级上册计算专项练习(52)
班级: 姓名:
用时: 得分
16 - 4 - 6 = 7 + 3
+ 4 = 6 + 7 = 14 - 6 = 8 +( )= 11
7 + 4 - 6 = 16 - 4 + 3 = 16 - 8 =
9 + 9 = ( )- 9 = 4
15 - 4 - 5 = 8 +
4 + 1 = 5 + 8 = 11 - 9 = ( )- 6 = 12
8 + 7 - 3 = 16 - 4 - 2 = 9 + 2 = 7
+ 7 = 15 - 7 - 2 =
7 + 7 = 18 - 3 =
8 + 8 = 16 - 7 = 9 + 3 - 3 =
11 - 5
= 8 + 7 = 14 - 7 = 9 + 5 = 13
- 6 - 5 =
新北师大二年级上册计算专项练习(53)
班级:
姓名: 用时: 得分
3 + 9 =
11 - 9 = 7 + 8 = 11 - 3 = 14 - 9 +
9 =
14 - 2 = 4 + 8 = 17 -( )= 9 (
)- 5 = 5 18 - 4 - 9 =
5 + 6 = 12 - 9 =
( )+ 7 = 11 7 +( )= 15 3 + 3 + 9 =
16 - 9
= 4 + 9 = 13 -( )= 8
8 + 8 =
14 - 7 = 11 -( )= 5
( )- 6 = 6 9 + 6
=
15 -( )= 6 7 + 4 =
14 - 8 = 7 + 9 =
6 + 13 = 5 +( )= 14 ( )- 9 = 4
新北师大二年级上册计算专项练习(54)
班级: 姓名:
用时: 得分
14 - 6 = 15 - 9 =
( )- 9 = 2 6 +( )= 13 8 + 3 =
15 - 3 =
7 + 8 = 14 - 5 - 2 = 12 - 9 - 2 =
13 - 9 =
2 + 17 = 11 - 3 = 8 + 7 - 3
= 16 - 8 - 3 = 5 + 9 =
10 - 7 =
6 + 9 = 16 - 2 - 9 = 6 + 5 - 4 = 11
- 8 =
14 - 9 = 12 - 6 = 15 - 6 + 7 =
13 - 6 - 7 = 9 + 7 =
( )+ 10 = 19 12 -(
)= 8 12 - 4 + 9 = 3 + 8 - 7 = 6 + 5 =
18
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新北师大二年级上册计算专项练习(55)
班级: 姓名:
用时: 得分
2 +( )= 15 ( )- 9
= 5 8 + 4 - 9 = 16 - 7 + 9 = 19 -( )= 12
9 -( )= 2 3 +( )= 12 8 + 9 = 18 - 9 =
6 +( )= 14
( )- 2 = 17 11 -( )= 5 15 - 6
= 2 + 12 = ( )+ 2 = 11
2 +( )= 11
( )+ 15 = 17 18 - 3 = 6 + 6 = ( )- 2 =
15
( )- 8 = 8 12 -( )= 5 4 + 9 = 15 -
7 = 7 +( )= 13
18 - 9 - 4 = 14 - 6 -
3 = 11 - 5 = 14 - 6 = ( )- 3 = 8
新北师大二年级上册计算专项练习(56)
班级: 姓名:
用时: 得分
7 + 6 - 3 = 16 - 3
- 8 = 6 + 12 = 2 + 9 = 6 + 8 - 4 =
17 - 5 - 8 = 8 + 8 - 4 = 14 + 5 =
7 + 12 = 13 - 6 + 7 =
15 - 5 - 9 = 13
- 9 - 2 = 5 + 7 = 11 - 4 = 16 - 8 -
2 =
8 + 7 - 8 = 16 - 7 + 8 = 3 + 9 =
7 + 7 = 7 + 7 - 9 =
14 - 6 + 9 = 4 + 8
- 7 = 19 - 6 = 17 - 5 = 13 - 5 - 2 =
19 - 7 = 5 + 7 = 13 - 6 = 2 +
16 = 5 + 5 - 6 =
新北师大二年级上册计算专项练习(57)
班级: 姓名: 用时:
得分
12 - 4 = 18 - 9 = 14 - 5 =
9 + 9 = 9 + 9 =
3 + 9 = 11 - 5 =
6 + 7 = 11 - 2 = 17 - 9 =
17 - 8 =
9 + 4 = 18 -( )= 13 ( )- 4 = 7 6 + 7 =
16 - 2 = 16 - 8 = 15 -( )= 7 17 -(
)= 12 11 - 8 =
7 + 5 = 15 - 3 = (
)+ 9 = 15 14 -( )= 8 8 + 5 =
15 - 2 = 8
+ 6 = ( )- 6 = 8 ( )- 7 = 9
19
15 - 9 =
以保证准确率为前提,逐渐提高计算速度!相信你会更棒!!
新北师大二年级上册计算专项练习(58)
班级: 姓名:
用时: 得分
9 + 9 = 12 - 3 =
8 +( )= 14
14 - 6 = 6 + 7 = 14 -(
)= 5
12 -( )= 5 6 + 8 =
( )+ 8 = 17 5
+ 7 =
18 - 4 = 19 - 3 = 15 - 7 - 5 =
7 + 3 - 5 = 12 - 7 =
14 - 7 = 8 + 4
= 11 - 3 - 8 = 17 - 9 + 9 = 7 + 8 =
8 + 7 = 11 - 2 = 3 + 8 - 4 = 8
+ 9 - 9 = 16 - 8 =
12 - 6 = 8 + 9 =
14 - 3 - 9 = 16 - 9 - 3 = 4 + 9 =
新北师大二年级上册计算专项练习(59)
班级: 姓名:
用时: 得分
8 +( )= 19 14 -(
)= 5 12 - 5 - 4 = 15 - 6 + 9 = 18 - 9 =
13 -( )= 4 ( )+ 9 = 14 16 - 7 - 9 = 5 +
8 - 6 = ( )+ 9 = 13
2 +( )= 15 4 +(
)= 13 5 + 8 = 12 - 9 = 12 - 8 - 2 =
( )+ 9 = 12 ( )- 2 = 9 14 - 5 = 9 + 4
= 5 + 6 + 8 =
3 +( )= 18 12 -( )= 9
16 - 8 = 6 + 6 = 14 - 8 - 6 =
11 -(
)= 6 ( )+ 9 = 11 8 + 9 = 11 - 6 = 8 +
9 - 2 =
新北师大二年级上册计算专项练习(60)
班级:
姓名: 用时: 得分
17 - 8 - 3
= 5 + 7 - 5 = 11 - 7 = 8 + 8 = 16
- 4 - 5 =
4 + 8 - 3 = 17 - 6 - 7 = 15
- 9 = 12 - 7 = 16 - 8 + 9 =
15 - 6 -
6 = 14 - 5 + 9 = 6 + 8 = 9 + 9 =
13 - 7 =
18 - 6 - 9 = 8 + 6 - 6 = 15
- 7 = 11 - 9 = 2 + 9 =
8 + 8 - 7 =
13 - 4 - 8 = 9 + 5 = 8 + 7 = 8 + 8
=
11 - 6 + 9 = 4 + 4 + 8 = 16 - 7 =
16 - 9 = 11 - 2 =
20
以保证准确率为前提,逐渐提高计算速度!相信你会更棒!!
新北师大二年级上册计算专项练习(61)
班级: 姓名:
用时: 得分
9 + 2 = 11 - 7 =
17 - 9 = 8 + 5 = 14 - 8 =
7 + 7 =
14 - 5 = 7 + 7 = 13 - 7 = 6 + 7 =
14 - 6 = 8 + 8 = 14 - 9 = 9 + 2
= 3 + 9 =
6 + 5 = 17 - 8 = 9 +(
)= 16 14 -( )= 8 13 - 6 =
15 - 7 = 18 - 9 =
9 + 4 = ( )- 8 = 4 ( )- 5 = 8
9 + 8 =
19 - 2 = 11 -( )= 7 ( )+ 8 = 17 6 + 9 =
新北师大二年级上册计算专项练习(62)
班级: 姓名:
用时: 得分
16 - 7 = 4 + 13 =
( )- 8 = 7 12 -( )= 5 17 - 8 =
7 + 4 =
11 - 8 = ( )+ 5 = 14 ( )+ 15 = 18 8 + 7 =
13 - 6 = 8 + 4 = 15 -( )= 13 4 +(
)= 13 4 + 9 =
11 - 3 = 12 - 6 = 8 + 4
- 3 = 15 - 8 - 4 = ( )- 6 = 7
9 + 5
= 15 - 6 = 15 - 6 - 8 = 18 - 6 - 8 =
( )- 7 = 7
12 - 4 = 8 + 5 = 5 + 5 +
9 = 3 + 9 - 2 = 6 +( )= 11
新北师大二年级上册计算专项练习(63)
班级: 姓名:
用时: 得分
12 - 3 = 11 - 2 =
17 - 5 - 3 = 17 - 5 - 9 = ( )- 6 = 5
2 +( )= 11 ( )+ 9 = 16 14 - 5 - 9 = 16 -
9 + 9 = 7 +( )= 15
( )- 5 = 7
(
)- 7 = 4
( )- 8 = 9
18 -( )= 9 2 + 9 -
7 = 17 - 8 + 9 = ( )- 4 = 8
4 +( )=
10 4 + 8 = 15 - 7 = 18 - 9 - 2 =
(
)- 6 = 9 13 - 6 = 6 + 6 = 12 - 3 - 4 =
13 -( )= 9 9 +( )= 17 7 + 9 = 11 - 7
= 12 - 7 + 9 =
21
以保证准确率为前提,逐渐提高计算速度!相信你会更棒!!
新北师大二年级上册计算专项练习(64)
班级: 姓名:
用时: 得分
( )+ 8 = 13 ( )- 9
= 3 12 - 9 = 6 + 9 = 7 + 6 - 2 =
13
- 4 + 8 = 11 - 6 - 2 = 16 - 7 = 9 + 8 =
16 - 2 - 8 =
19 - 7 - 8 = 8 + 5 - 4 =
7 + 5 = 14 - 8 = 5 + 5 + 8 =
8 + 6 -
5 = 14 - 6 - 8 = 14 - 6 = 9 + 7 =
4 +( )= 17
19 - 6 - 9 = 9 + 7 - 6 = 7
+ 6 = 13 - 9 = ( )- 5 = 7
16 - 8 -
7 = 17 - 8 - 5 = 15 - 8 = 8 + 8 =
3 +( )= 11
新北师大二年级上册计算专项练习(65)
班级:
姓名: 用时: 得分
8 + 2 - 9
= 13 - 4 - 6 = 5 + 9 = 12 - 8 = 7
+( )= 12
15 - 9 = 12 - 7 = 8 + 7 =
14 - 5 = 8 +( )= 15
4 + 14 = 8 + 9
= 14 - 9 = 12 - 6 = 6 + 6 - 3 =
13 - 9 = 6 + 13 = 7 + 7 = 13 -
7 = 16 - 8 + 7 =
7 + 9 = 2 + 17 =
( )- 4 = 9 19 -( )= 14 4 + 4 + 9 =
11 - 7
= 7 + 8 = ( )+ 5 = 13 ( )+ 13 = 16
12 - 4 - 3 =
新北师大二年级上册计算专项练习(66)
班级:
姓名: 用时: 得分
17 - 2 =
11 - 8 = 16 -( )= 8 ( )+ 8 = 12 13 - 8 -
4 =
4 + 7 = 14 + 3 = ( )- 5 = 6 11
-( )= 9 7 + 4 - 6 =
18 - 9 = 5 + 9 =
( )- 9 = 3 ( )- 8 = 8 4 + 8 =
14 - 7 =
5 + 6 = ( )+ 8 = 14( )- 6 = 9 16 - 9 =
4 + 9 = 13 - 7 = 5 + 6 - 9 = 11
- 4 - 2 = 11 - 8 =
14 - 5 - 7 = 4 + 9
- 6 = 17 - 9 - 6 = 8 + 5 - 9 = 5 + 8 =
22
以保证准确率为前提,逐渐提高计算速度!相信你会更棒!!
新北师大二年级上册计算专项练习(67)
班级: 姓名:
用时: 得分
6 + 9 - 4 = 18 -
7 - 2 = 9 + 8 = ( )- 9 = 8 7 + 9 =
( )+ 6 = 12 ( )+ 4 = 13 16 - 8 = 9 +
8 = 13 - 9 =
8 + 6 - 4 = 12 -( )=
9 7 + 6 = 16 - 8 = 8 + 6 =
18 - 9 +
7 =
)= 8 9 +( )= 18
23
7 + 6 = 11 - 9 = 17 -(