ใบงานคณิตศาสตร์-ป.1

รายวชิ า ระดับชน้ั

ป.1

ช่อื สกุล เลขที่
ระดับชนั้
โรงเรยี น

คุณครู
“ สู้ๆนะจะ๊ ”





1. 0

9

2.

3. 10
4. 8

1

5.

5

6.

7

7.

4

8.



.....................
.....................
.....................
.....................
.....................
.....................











1. 2 2. 3. 1 4.
7 3+ 1 4+
+ +
1 2

5. 2 6. 7. 8 8.
2 4+ 1 5+
+ +
3 3

9. 6 10. 11. 12.
3 3+ 5+ 9+
+
2 4 0

2 + 5 + 4 + 5 +
5 3 4 2

8 + 6 + 2 + 4 +
1 2 6 3

7 + 3 + 4 + 7 +
2 2 5 1

1. 2. 3.

2 + 4 = ………..… 4 + 5 = ………..… 1 + 7 = ………..…

4. 5. 6.

6 + 3 = ………..… 5 + 2 = ………..… 3 + 4 = ………..…

7. 8. 9.

7 + 2 = ………..… 3 + 2 = ………..… 2 + 6 = ………..…

10. 11. 12.

4 + 4 = ………..… 5 + 4 = ………..… 3 + 5 = ………..…

1. 7 + 2 5
2
4+2 6
2. 9
8
5+3 4
3. 3
4. 4 + 0 7

5+2
5.

1+2
6.

2+3
7.

1+1
8.

2+1 1+3 2+3
3+3
1+1
3+4 4+1
4+4
4+2
5+3

0+1 6+3

1+5

1. 2. 3.

2+1= +2 4+3= +4 2+ =0+2
4. 5. .6

+6=6+2 7+2= +7 +8=8+1
7. 8. 9.

5+4=4+ 3+6=6+ +3=3+3
10. 11. 12.

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





1. 2. 3. 4.

5 - 8 - 7 - 4 -
3 2 4 4

5. 6. 7. 8.

5 - 9 - 6 - 8 -
1 3 5 8

9. 10. 11. 12.

8 - 9 - 9 - 8 -
4 0 4 1

1. 2. 3. 4.

4 - 3 - 8 - 7 -
2 1 6 4

5. 6. 7. 8.

9 - 6 - 9 - 8 -
2 3 5 7

9. 10. 11. 12.

5 - 6 - 9 - 8 -
1 4 4 3

1. 2. 3.

7 - 2 = ………..… 8 - 3 = ………..… 6 - 2 = ………..…

4. 5. 6.

7 - 6 = ………..… 5 - 0 = ………..… 6 - 4 = ………..…

7. 8. 9.

9 - 6 = ………..… 5 - 3 = ………..… 4 - 2 = ………..…

10. 11. 12.

7 - 5 = ………..… 9 - 7 = ………..… 4 - 1 = ………..…

1. 2. 3.

4 - 3 = ………..… 6 - 2 = ………..… 7 - 5 = ………..…

4. 5. 6.

9 - 5 = ………..… 8 - 6 = ………..… 5 - 2 = ………..…

7. 8. 9.

9 - 8 = ………..… 8 - 3 = ………..… 7 - 0 = ………..…

10. 11. 12.

7 - 4 = ………..… 8- 5 = ………..… 7 - 2 = ………..…

1. 0 =
2. 8 =
3. 6 =
4. 3 =
5. 5 =

□

1. 2.
3. 4.
5. 6.

7. 8.

1. 2. 3.
-5=2 8- =2 -1=3

4. 5. 6.
-5=4 -2=6 7- =5

7. 8. 9.
-0=9 7- =7 8- =4

10. 11. 12.
7- =2 6- =2 -5=3

1.
2.
3.
4.





1. สิบหก 17
2. สิบส่ี 14
3. สบิ สอง 20
4. สบิ เจ็ด 13
5. สิบเก้า 15
6. ย่สี บิ 12
7. สิบสาม 19
8. สิบหา้ 16

1. 19 =
2. 15 =
3. 13 =
4. 10 =
5. 17 =
6. 13 =
7. 20 =
8. 12 =

18 = + 15 = +
20 = + 11 = +
17 = + 12 = +
14 = + 13 = +
16 = + 19 = +

□

1 2
12 = + 2 14 = 10 +

3

4 16 = + 6

18 = 10 + 5

19 = 10 +
6

11 = + 1

7 8
15 = 10 + 20 = + 0

9
13 = + 3

10

17 = 10 +

□

13 18 17 20
18 10 + 9 11 10
10 + 7 12 16 10 + 6
14 11 19 20
10 + 8 13 15 10 + 5
18 18 16 19

□

>>
<=
>>
=<







1. 6 + 2. 6 + 3. 8 +
3 8 5

4. 7 + 5. 2 + 6. 4 +

8 9 8

7. 9 + 8. 5 + 9. 7 +
5 7 4

10. 9 + 11. 4 + 12. 9+
8 9
9

12 + 13 + 13 + 14 +
7
4 52

15 + 11 + 14 + 12 +
8 6
1 5

9 + 9+ 15 + 14 +
9
3 24

11 + 10 + 14+ 12 +
6 9
55

1. 8 + 9 =……... 2. 7 + 6 =…......
3. 8 + 5 =…….. 4. 4 + 9 =…….
5. 6 + 5 =…….. 6. 5 + 7 =…....
7. 9 + 3 =……. 8. 3 + 8 =……..
9. 7 + 4 =……. 10. 6 + 6 =…….
11. 6 + 8 =….... 12. 7 + 9 =…....
13. 8 + 8 =……... 14. 9 + 7 =……...

1. 2.
10 + 9 =…... 11 + 7 =……..

3. 4.
13 + 4 =……. 15 + 3 =…….

5. 6.
16 + 3 =…... 12 + 6 =…...

7. 8.
13 + 2 =……. 11 + 7 =……..

9. 10.
10 + 6 =……. 12 + 5=……...

11. 12.
14 + 4 =……. 14 + 6 =…...

1. 2. 3.
10 + 9 8+7 6+9
19 10 14 15 15 13

4. 5. 6.
12 + 4 14 + 4 18 + 1
13 16 18 17 19 20

7. 8. 9.
9+9 13 + 4 15 + 2
19 18 18 17 17 16

10. 11. 12.
11 + 8 17 + 2 5 + 12
19 15 15 19 17 16

1. 2.
+ 5 = 16 8 + = 11

3. 4.
+ 16 = 18 10 + = 16

5. 6.
+ 17 = 18 11 + = 15

7. 8.
+ 9 = 18 12 + = 19

9+1+4 =
7+8+3 =

2+7+8 =
5+3+5 =

9+1+9 =
5+5+9 =

13+2+4 =
13+3+2 =

4+1+14 =

4+7+6 = 1+5+10 =
6+1+10 =

1.
2.
3.
4.



17 -
6
19 -
18 - 4 14 -
13 11

19 - 15 -
12 5

18 - 13 - 17 -
14 10 16

18 - 16 -
12 15

19 - 11 -
17 10

16 -
16

1. 2. 3.
16 - 3 =…..... 18 - 5 =…..... 19 - 5 =….....

4. 5. 6.
19 - 4 =…..... 16 - 2 =…..... 14 - 2 =….....

7. 8. 9.
18 - 4 =…..... 19 - 6 =…..... 15 - 4 =….....

10. 11. 12.
14 - 3 =…..... 17 - 2 =…..... 17 - 5 =….....

13. 14. 15.
16 - 6 =…..... 15 - 5 =…..... 19 - 7 =….....

1. 2. 3.

19 - 7 =…..... 18 - 5 =…..... 17 - 2 =….....

4. 5. 6.

19 - 9 =…..... 15 - 13 =…..... 14 - 10 =….....

7. 8. 9.

18 - 12 =…..... 19 - 14 =…..... 13 - 12 =….....

10. 11. 12. 18 - 13 =….....
19 - 16 =…..... 14 - 11 =….....