小学一年级数学20以内三个数加减混合运算过关练习题.docxVIP

小学一年级数学20以内三个数加减混合运算过关练习题

姓名：班级：日期：用时：分钟得分：

14+1-7

=

18-4+1

=

15+4-14

=

3+5-5

=

7+9-10

=

5-7+3

=

9-4+8

=

17-3-5

=

17+12-15

=

11+6+1

=

17+16-20

=

1-8+13

=

16-5+7

=

13+6-3

=

2-1+10

=

20-9-7

=

1-5+11

=

6+8-6

=

20-9-8

=

1+13+1

=

6-8+6

=

7-9+19

=

20+8-20

=

2+12-7

=

8+18-19

=

11-2+11

=

18-7-5

=

12-14+18

=

9+10-2

=

9+8-11

=

16+1+3

=

12-9+14

=

4+15-5

=

19-19+10

=

17-9+1

=

20+13-17

=

4+19-9

=

7+19-18

=

17-6+9

=

17+1+2

=

2+5+7

=

13-14+7

=

2+14+3

=

5+20-16

=

3-18+18

=

12-11+8

=

2+5+2

=

16+17-20

=

3+14-9

=

20-6+2

=

1+14-8

=

17-7-7

=

19-17+1

=

3-4+4

=

2+1+4

=

7-10+5

=

7-4+2

=

18+4-15

=

1+18-10

=

8+11-12

=

1+5+8

=

12+5+1

=

5+10-1

=

7-13+18

=

20-8-9

=

19+5-13

=

8-20+17

=

15-3-11

=

1+1+16

=

20-19+12

=

12+13-19

=

2+11-2

=

9+4+4

=

14-12+2

=

6-15+16

=

12-15+11

=

9-8+9

=

9+1+5

=

2-4+9

=

19+19-18

=

7-7+8

=

11-2+11

=

1+1+14

=

3+8+8

=

2+16-2

=

13-14+15

=

18-11+13

=

20+3-20

=

7+15-8

=

14-19+6

=

19-19+7

=

17+8-10

=

5+18-9

=

3+2+12

=

7-4+15

=

3+5-2

=

13+10-7

=

7+13-17

=

7-2+12

=

12+7-10

=

18+8-20

=

5+7-7

=

6+1+6

=

11+3+2

=

8+10-14

=

9-18+17

=

10-13+10

=

3+17-14

=

4+14-13

=

5+6-8

=

8+11-12

=

6+18-11

=

4+20-15

=

3-11+20

=

16-5+7

=

13-11+5

=

11+4-14

=

17-11-4

=

3-9+9

=

7-19+13

=

11+9-5

=

3+3+6

=

16-8-2

=

1+16+1

=

20-12-6

=

9-11+6

=

2+13-10

=

7-4+3

=

6+1+12

=

16-6+6

=

6+1-6

=

2-4+20

=

2-4+14

=

13-15+16

=

14+13-10

=

11-4+3

=

11-6+3

=

3-1+10

=

12+15-8

=

7+3-8

=

16+5-6

=

15-16+15

=

9-12+9

=

9-4