frequal.com Math Worksheet: Level 1
901
+
497
830
-
353
91
x
23
2
7
+
1
7
=
989
+
105
983
-
543
61
x
8
3
5
+
0
5
=
895
+
424
438
-
368
86
x
14
0
3
+
1
3
=
937
+
20
693
-
364
61
x
39
0
2
+
0
2
=
968
+
421
719
-
497
78
x
22
4
7
+
0
7
=
562
+
306
882
-
841
11
x
3
2
9
+
6
9
=
712
+
608
960
-
821
67
x
4
3
4
+
0
4
=
984
+
785
837
-
223
94
x
33
2
4
+
2
4
=
565
+
379
716
-
492
15
x
6
0
2
+
0
2
=