frequal.com Math Worksheet: Level 1
500
+
223
436
-
333
85
x
53
0
3
+
1
3
=
485
+
364
919
-
149
77
x
12
5
6
+
0
6
=
961
+
678
965
-
907
73
x
36
5
8
+
6
8
=
799
+
768
674
-
168
38
x
7
6
9
+
3
9
=
573
+
465
824
-
105
17
x
16
3
4
+
0
4
=
409
+
223
944
-
327
68
x
30
6
7
+
3
7
=
347
+
124
144
-
83
20
x
7
2
8
+
3
8
=
718
+
329
592
-
57
60
x
28
2
6
+
4
6
=
573
+
424
453
-
229
75
x
10
4
9
+
7
9
=