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Test your basic knowledge |
Subtractions Upto 20
Start Test
Study First
Subjects
:
math
,
subtraction
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. 13-7
9
6
8
17
2. 14-12
0
4
2
17
3. 16-5
5
4
11
19
4. 8-1
9
14
7
1
5. 11-1
10
3
6
19
6. 3-3
0
7
8
9
7. 10-2
7
4
8
3
8. 15-1
0
11
1
14
9. 8-3
1
2
5
6
10. 9-5
4
6
1
8
11. 14-6
6
6
8
1
12. 13-6
8
7
3
0
13. 18-9
11
14
9
6
14. 18-18
0
6
10
16
15. 13-10
3
6
4
5
16. 7-4
3
2
5
8
17. 12-10
0
12
2
5
18. 18-14
7
4
0
16
19. 12-2
11
10
2
18
20. 13-5
12
2
8
3
21. 19-3
1
7
2
16
22. 16-11
5
4
1
7
23. 2-1
2
1
10
9
24. 1-0
20
1
4
12
25. 11-9
8
3
2
6
26. 15-9
12
10
6
5
27. 12-3
9
1
3
7
28. 10-10
0
17
7
1
29. 11-2
13
2
7
9
30. 8-7
1
12
4
13
31. 16-10
8
6
12
1
32. 17-17
0
9
13
1
33. 15-0
0
16
15
11
34. 6-6
3
0
10
4
35. 11-11
6
8
4
0
36. 7-6
7
11
7
1
37. 18-12
8
6
7
4
38. 16-15
13
10
1
12
39. 7-0
7
4
3
12
40. 16-6
11
2
10
3
41. 11-4
4
7
13
12
42. 20-1
19
15
18
18
43. 19-18
10
1
14
2
44. 19-16
3
10
16
11
45. 18-6
12
9
1
7
46. 6-3
7
6
13
3
47. 4-2
2
1
5
12
48. 14-14
2
3
0
18
49. 19-12
1
12
7
2
50. 19-11
0
0
8
5