20以内三个数加减混合运算质量练习口算题.docxVIP

20以内三个数加减混合运算质量练习口算题

姓名：班级：日期：用时：分钟得分：

17-7+7

=

5-7+14

=

2+10-4

=

9-3+1

=

9-9+17

=

5-2+2

=

2+12-1

=

8-9+14

=

8-5+4

=

10-13+8

=

14-6+5

=

18-13-4

=

4-3+12

=

20+7-12

=

20-7+5

=

20-6-9

=

1-10+19

=

12-17+7

=

5+6-9

=

5-11+18

=

15-4-3

=

4+12-15

=

20-13+4

=

9-6+2

=

15+9-12

=

2+18-19

=

16-10+5

=

16-4-2

=

11-11+19

=

20-17+7

=

20-17+11

=

11+12-14

=

7-6+2

=

18-10+8

=

18-8-3

=

5+14-15

=

1+6-5

=

5+13-15

=

6+12-10

=

7-1+4

=

10-8+11

=

3-5+5

=

19+19-18

=

12-19+8

=

8+20-14

=

3+18-7

=

7-10+10

=

7+12-9

=

4+1+4

=

13-13+20

=

9+3-6

=

6+4+1

=

15-12+12

=

14-20+12

=

7-9+6

=

19-4+2

=

17-15+4

=

11+1-9

=

4+19-10

=

20-18-1

=

2+1+12

=

19-19+18

=

3-9+12

=

2-1+5

=

14-5+3

=

4+20-17

=

6+10-6

=

13+1-11

=

6-11+7

=

10-19+16

=

9-9+20

=

3+10+3

=

9+5-3

=

1+4+9

=

4+18-8

=

4+2+8

=

17+6-3

=

8-13+20

=

14-5-3

=

9+2+2

=

17+5-17

=

9+20-15

=

1+4+6

=

3+3+4

=

6-2+12

=

12-18+11

=

19+8-14

=

20-7-8

=

9-2+1

=

15+8-9

=

12+1+5

=

15-8-3

=

12-8+8

=

2+6-7

=

17-20+17

=

8+12-12

=

20-16+12

=

4+18-15

=

16-16+20

=

5-3+9

=

15+1-1

=

18-3-3

=

15-1-12

=

7+15-13

=

11-11+18

=

4-11+20

=

16-17+4

=

18+6-4

=

15+11-20

=

4+15-11

=

8+4-7

=

18-15+15

=

4+9-6

=

19+5-5

=

12+4-11

=

20-4-9

=

17+9-20

=

2-5+13

=

20+11-13

=

11-13+3

=

10-9+13

=

20+7-11

=

16+5-6

=

4+6+4

=

18-15+9

=

15-15+1

=

7+1-4

=

18-16+10

=

1+7-7

=

16-7+3

=

19-1-13

=

12+5+2

=

15+11-15

=

9-2+6

=

9-1-1

=

20+16-18

=

3-10+20

=

2-11+17

=

15+5-17

=

8+13-4

=

3-10+17

=

10+3+7

=

9+14-7

=

18