frequal.com Math Worksheet: Level 1
369
+
239
996
-
451
82
x
57
2
3
+
0
3
=
645
+
591
804
-
394
78
x
61
2
8
+
0
8
=
930
+
912
831
-
468
47
x
12
3
4
+
3
4
=
893
+
133
397
-
65
72
x
24
2
8
+
4
8
=
888
+
340
938
-
580
94
x
34
2
9
+
3
9
=
322
+
104
585
-
342
61
x
30
6
9
+
1
9
=
558
+
55
672
-
476
82
x
76
0
2
+
0
2
=
818
+
90
893
-
678
94
x
30
1
3
+
1
3
=
481
+
406
852
-
599
39
x
17
0
5
+
1
5
=