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Subtract up to 20 (by Subtrahend)
Select your options below
Number of Problems
10 problems
16 problems
20 problems
30 problems
50 problems
Write the problems
Vertically
Horizontally
Some of Both
Subtract these numbers
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
All
0-9
Clear
To get these difference.
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
All
0-9
Clear
Subtract from
Numbers no larger than 10
Numbers no larger than 12
Numbers no larger than 18
Negative Numbers
Allow answers to be negative numbers. If 18 - 10 = 8, then 10 - 18 may also be -8
Duplicate Problems
If there are not enough problems to fill the page
Do not allow duplicate problems, even if the page is not filled.
Fill the page, even if it requires duplicate problems.
Number of Worksheets
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Answers on a separate sheet
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