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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. 5-0
5
2
3
2
2. 16-12
7
4
2
1
3. 6-3
0
0
2
3
4. 6-6
11
0
2
15
5. 19-13
15
19
3
6
6. 18-16
0
8
5
2
7. 19-9
15
1
10
15
8. 4-2
2
11
13
0
9. 16-16
3
9
0
1
10. 13-7
4
6
11
3
11. 16-14
2
3
6
1
12. 11-1
1
4
12
10
13. 13-1
9
12
1
16
14. 14-10
6
17
4
0
15. 4-1
1
3
15
8
16. 17-3
5
9
1
14
17. 7-0
5
2
7
5
18. 9-2
5
6
7
1
19. 11-2
5
0
9
5
20. 9-9
3
10
17
0
21. 10-2
17
2
8
7
22. 19-4
15
7
17
2
23. 18-17
11
5
1
16
24. 18-10
1
9
8
2
25. 14-6
8
1
12
3
26. 20-5
13
8
5
15
27. 17-14
7
3
5
12
28. 2-2
6
0
5
10
29. 19-16
12
4
3
11
30. 12-3
6
9
10
6
31. 18-11
7
14
12
8
32. 12-4
2
8
11
4
33. 15-14
10
11
17
1
34. 10-3
10
3
15
7
35. 5-2
3
7
4
5
36. 17-8
2
9
11
13
37. 7-4
3
13
9
4
38. 15-13
7
2
3
8
39. 20-16
1
12
4
3
40. 13-8
13
5
7
14
41. 9-0
0
1
9
3
42. 15-5
10
2
1
8
43. 19-14
5
17
4
0
44. 18-7
11
2
2
6
45. 19-6
13
5
10
1
46. 20-7
13
3
12
4
47. 16-13
3
6
6
2
48. 13-12
8
1
11
10
49. 17-12
2
6
2
5
50. 15-10
5
13
4
10