MATHEMATICS AT SCHOOL
MATH WORKSHEETS, TESTS, FLASH CARDS, etc.

GRADE 1 WORKSHEETS: addition and subtraction (mixed operation)

Adding and subtraction two numbers up to 20. Problems with answers.



GRADE 1 WORKSHEETS. ADDITION and SUBTRACTION.

Page 1.




Data: _________________ Name: _________________________________ Score:__________
Add or subtract numbers up to 20.

5 -2 =__19 +0 =__9 -4 =__

17 +0 =__8 -0 =__13 +2 =__

9 -6 =__13 +0 =__6 -4 =__

13 +4 =__13 -0 =__13 +3 =__

13 -8 =__0 +0 =__10 -7 =__

8 +12 =__8 -1 =__19 +0 =__

3 -1 =__1 +7 =__5 -3 =__

2 +18 =__4 -0 =__6 +13 =__

12 -3 =__18 +0 =__20 -2 =__

2 +5 =__19 -14 =__9 +6 =__

19 -11 =__17 +3 =__16 -0 =__

10 +4 =__20 -13 =__17 +0 =__



GRADE 1 WORKSHEETS. ADDITION and SUBTRACTION.

Page 2.




Data: _________________ Name: _________________________________ Score:__________
Add or subtract numbers up to 20.

7 -6 =__6 +4 =__11 -2 =__

12 +4 =__2 -1 =__13 +1 =__

12 -9 =__6 +6 =__5 -5 =__

4 +12 =__4 -1 =__13 +6 =__

17 -15 =__19 +1 =__20 -18 =__

10 +4 =__3 -3 =__16 +0 =__

9 -9 =__12 +4 =__9 -3 =__

5 +2 =__13 -12 =__0 +16 =__

3 -1 =__20 +0 =__3 -3 =__

1 +0 =__11 -0 =__5 +4 =__

11 -2 =__13 +7 =__14 -3 =__

0 +0 =__18 -3 =__15 +0 =__



GRADE 1 WORKSHEETS. ADDITION and SUBTRACTION.

Page 3.




Data: _________________ Name: _________________________________ Score:__________
Add or subtract numbers up to 20.

19 -9 =__12 +0 =__18 -5 =__

4 +0 =__0 -0 =__1 +4 =__

20 -7 =__16 +1 =__8 -6 =__

18 +1 =__15 -2 =__12 +6 =__

16 -14 =__7 +8 =__0 -0 =__

10 +8 =__0 -0 =__18 +1 =__

12 -6 =__11 +9 =__4 -1 =__

16 +2 =__1 -1 =__19 +0 =__

5 -4 =__10 +2 =__3 -0 =__

7 +1 =__11 -8 =__19 +0 =__

5 -1 =__5 +10 =__10 -0 =__

8 +11 =__18 -16 =__10 +7 =__



GRADE 1 WORKSHEETS. ADDITION and SUBTRACTION.

Page 4.




Data: _________________ Name: _________________________________ Score:__________
Add or subtract numbers up to 20.

6 -4 =__2 +3 =__9 -1 =__

12 +2 =__5 -3 =__7 +13 =__

4 -1 =__14 +1 =__12 -2 =__

18 +2 =__19 -4 =__14 +1 =__

1 -0 =__2 +7 =__15 -11 =__

20 +0 =__12 -6 =__11 +8 =__

14 -5 =__12 +5 =__3 -0 =__

7 +10 =__10 -1 =__15 +3 =__

10 -0 =__17 +1 =__10 -8 =__

13 +7 =__2 -0 =__19 +1 =__

15 -15 =__16 +2 =__4 -3 =__

2 +8 =__9 -7 =__15 +1 =__



GRADE 1 WORKSHEETS. ADDITION and SUBTRACTION.

Page 5.




Data: _________________ Name: _________________________________ Score:__________
Add or subtract numbers up to 20.

1 -0 =__19 +0 =__11 -2 =__

9 +8 =__20 -19 =__1 +4 =__

19 -11 =__6 +7 =__15 -14 =__

14 +1 =__8 -3 =__17 +3 =__

13 -6 =__14 +3 =__0 -0 =__

4 +14 =__16 -2 =__5 +15 =__

2 -0 =__0 +18 =__13 -0 =__

14 +6 =__9 -0 =__7 +2 =__

7 -2 =__9 +1 =__11 -3 =__

5 +15 =__19 -3 =__19 +1 =__

15 -5 =__17 +1 =__11 -10 =__

16 +3 =__16 -16 =__19 +1 =__



GRADE 1 WORKSHEETS. ADDITION and SUBTRACTION. ANSWERS.

Page 1.




Data: _________________ Name: _________________________________ Score:__________
Add or subtract numbers up to 20.

5 -2 =319 +0 =199 -4 =5

17 +0 =178 -0 =813 +2 =15

9 -6 =313 +0 =136 -4 =2

13 +4 =1713 -0 =1313 +3 =16

13 -8 =50 +0 =010 -7 =3

8 +12 =208 -1 =719 +0 =19

3 -1 =21 +7 =85 -3 =2

2 +18 =204 -0 =46 +13 =19

12 -3 =918 +0 =1820 -2 =18

2 +5 =719 -14 =59 +6 =15

19 -11 =817 +3 =2016 -0 =16

10 +4 =1420 -13 =717 +0 =17



GRADE 1 WORKSHEETS. ADDITION and SUBTRACTION.

Page 2.




Data: _________________ Name: _________________________________ Score:__________
Add or subtract numbers up to 20.

7 -6 =16 +4 =1011 -2 =9

12 +4 =162 -1 =113 +1 =14

12 -9 =36 +6 =125 -5 =0

4 +12 =164 -1 =313 +6 =19

17 -15 =219 +1 =2020 -18 =2

10 +4 =143 -3 =016 +0 =16

9 -9 =012 +4 =169 -3 =6

5 +2 =713 -12 =10 +16 =16

3 -1 =220 +0 =203 -3 =0

1 +0 =111 -0 =115 +4 =9

11 -2 =913 +7 =2014 -3 =11

0 +0 =018 -3 =1515 +0 =15



GRADE 1 WORKSHEETS. ADDITION and SUBTRACTION.

Page 3.




Data: _________________ Name: _________________________________ Score:__________
Add or subtract numbers up to 20.

19 -9 =1012 +0 =1218 -5 =13

4 +0 =40 -0 =01 +4 =5

20 -7 =1316 +1 =178 -6 =2

18 +1 =1915 -2 =1312 +6 =18

16 -14 =27 +8 =150 -0 =0

10 +8 =180 -0 =018 +1 =19

12 -6 =611 +9 =204 -1 =3

16 +2 =181 -1 =019 +0 =19

5 -4 =110 +2 =123 -0 =3

7 +1 =811 -8 =319 +0 =19

5 -1 =45 +10 =1510 -0 =10

8 +11 =1918 -16 =210 +7 =17



GRADE 1 WORKSHEETS. ADDITION and SUBTRACTION.

Page 4.




Data: _________________ Name: _________________________________ Score:__________
Add or subtract numbers up to 20.

6 -4 =22 +3 =59 -1 =8

12 +2 =145 -3 =27 +13 =20

4 -1 =314 +1 =1512 -2 =10

18 +2 =2019 -4 =1514 +1 =15

1 -0 =12 +7 =915 -11 =4

20 +0 =2012 -6 =611 +8 =19

14 -5 =912 +5 =173 -0 =3

7 +10 =1710 -1 =915 +3 =18

10 -0 =1017 +1 =1810 -8 =2

13 +7 =202 -0 =219 +1 =20

15 -15 =016 +2 =184 -3 =1

2 +8 =109 -7 =215 +1 =16



GRADE 1 WORKSHEETS. ADDITION and SUBTRACTION.

Page 5.




Data: _________________ Name: _________________________________ Score:__________
Add or subtract numbers up to 20.

1 -0 =119 +0 =1911 -2 =9

9 +8 =1720 -19 =11 +4 =5

19 -11 =86 +7 =1315 -14 =1

14 +1 =158 -3 =517 +3 =20

13 -6 =714 +3 =170 -0 =0

4 +14 =1816 -2 =145 +15 =20

2 -0 =20 +18 =1813 -0 =13

14 +6 =209 -0 =97 +2 =9

7 -2 =59 +1 =1011 -3 =8

5 +15 =2019 -3 =1619 +1 =20

15 -5 =1017 +1 =1811 -10 =1

16 +3 =1916 -16 =019 +1 =20



User Rating: 0 / 5

Star InactiveStar InactiveStar InactiveStar InactiveStar Inactive
 
Building 43, office 99, Lensoveta street, Saint-Petersburg, North-West, 198190 , 748-50-35
Publisher Logo
Publisher

Catalogue

Worksheets&tests

Your cart