WorksheetsSubtraction Fluency (Within 20)
Total questions: 231
Worksheet time: 2hrs 56mins
Which symbol means "minus"
-
=
+
>
20-20=
(a)
20-19=
(a)
20-18=
(a)
20-17=
(a)
20-16=
(a)
20-15=
(a)
20-14=
(a)
20-13=
(a)
20-12=
(a)
20-11=
(a)
20-10=
(a)
20- 9=
(a)
20-8=
(a)
20-7=
(a)
20- 6=
(a)
20-5 =
(a)
20- 4=
(a)
20- 3=
(a)
20- 2=
(a)
20- 1=
(a)
20- 0=
(a)
19-19=
(a)
19-18=
(a)
19-17=
(a)
19-16=
(a)
19-15=
(a)
19-14=
(a)
19-13=
(a)
19-12=
(a)
19-11=
(a)
19-10=
(a)
19-9=
(a)
19-8=
(a)
19-7=
(a)
19-6=
(a)
19-5=
(a)
19-4=
(a)
19-3=
(a)
19-2=
(a)
19-1=
(a)
19-0=
(a)
18-18=
(a)
18-17=
(a)
18-16=
(a)
18-15=
(a)
18-14=
(a)
18-13=
(a)
18-12=
(a)
18-11=
(a)
18-10=
(a)
18-9=
(a)
18-8=
(a)
18-7=
(a)
18-6=
(a)
18-5=
(a)
18-4=
(a)
18-3=
(a)
18-2=
(a)
18-1=
(a)
18-0=
(a)
17-17=
(a)
17-16=
(a)
17-15=
(a)
17-14=
(a)
17-13=
(a)
17-12=
(a)
17-11=
(a)
17-10=
(a)
17-9=
(a)
17-8=
(a)
17-7=
(a)
17-6=
(a)
17-5=
(a)
17-4=
(a)
17-3=
(a)
17-2=
(a)
17-1=
(a)
17-0=
(a)
16-16=
(a)
16-15=
(a)
16-14=
(a)
16-13=
(a)
16-12=
(a)
16-11=
(a)
16-10=
(a)
16-9=
(a)
16-8=
(a)
16-7=
(a)
16-6=
(a)
16-5=
(a)
16-4=
(a)
16-3=
(a)
16-2=
(a)
16-1=
(a)
16-0=
(a)
15- 15=
(a)
15-14=
(a)
15-13=
(a)
15-12=
(a)
15-11=
(a)
15-10=
(a)
15-9=
(a)
15-8=
(a)
15-7=
(a)
15-6=
(a)
15-5=
(a)
15-4=
(a)
15-3=
(a)
15-2=
(a)
15-1=
(a)
15-0=
(a)
14-14=
(a)
14-13=
(a)
14-12=
(a)
14-11=
(a)
14-10=
(a)
14-9=
(a)
14-8=
(a)
14-7=
(a)
14-6=
(a)
14-5=
(a)
14-4=
(a)
14-3=
(a)
14-2=
(a)
14-1=
(a)
14-0=
(a)
13-13=
(a)
13-12=
(a)
13-11=
(a)
13-10=
(a)
13-9=
(a)
13-8=
(a)
13-7=
(a)
13-6=
(a)
13-5=
(a)
13-4=
(a)
13-3=
(a)
13-2=
(a)
13-1=
(a)
13-0=
(a)
12-12=
(a)
12-11=
(a)
12-10=
(a)
12-9=
(a)
12-8=
(a)
12-7=
(a)
12-6=
(a)
12-5=
(a)
12-4=
(a)
12-3=
(a)
12-2=
(a)
12-1=
(a)
12-0=
(a)
11-11=
(a)
11-10=
(a)
11-9=
(a)
11-8=
(a)
11-7=
(a)
11-6=
(a)
11-5=
(a)
11-4=
(a)
11-3=
(a)
11-2=
(a)
11-1=
(a)
11-0=
(a)
10-10=
(a)
10-9=
(a)
10-8=
(a)
10-7=
(a)
10-6=
(a)
10-5=
(a)
10-4=
(a)
10-3=
(a)
10-2=
(a)
10-1=
(a)
10-0=
(a)
9-9=
(a)
9-8=
(a)
9-7=
(a)
9-6=
(a)
9-5=
(a)
9-4=
(a)
9-3=
(a)
9-2=
(a)
9-1=
(a)
9-0=
(a)
8-8=
(a)
8-7=
(a)
8-6=
(a)
8-5=
(a)
8-4=
(a)
8-3=
(a)
8-2=
(a)
8-1=
(a)
8-0=
(a)
7-7=
(a)
7-6=
(a)
7-5=
(a)
7-4=
(a)
7-3=
(a)
7-2=
(a)
7-1=
(a)
7-0=
(a)
6-6=
(a)
6-5=
(a)
6-4=
(a)
6-3=
(a)
6-2=
(a)
6-1=
(a)
6-0=
(a)
5-5=
(a)
5-4=
(a)
5-3=
(a)
5-2=
(a)
5-1=
(a)
5-0=
(a)
4-4=
(a)
4-3=
(a)
4-2=
(a)
4-1=
(a)
4-0=
(a)
3-3=
(a)
3-2=
(a)
3-1=
(a)
3-0=
(a)
2-2=
(a)
2-1=
(a)
2-0=
(a)
1-1=
(a)
1-0=
(a)
