frequal.com Math Worksheet: Level 1
392
+
5
494
-
39
67
x
30
1
9
+
0
9
=
807
+
550
572
-
364
62
x
1
3
8
+
5
8
=
811
+
87
778
-
610
75
x
64
7
9
+
0
9
=
324
+
182
237
-
51
51
x
16
3
9
+
6
9
=
708
+
271
616
-
253
89
x
13
0
9
+
1
9
=
761
+
741
467
-
334
74
x
7
2
5
+
4
5
=
258
+
49
378
-
215
59
x
41
0
2
+
1
2
=
732
+
600
857
-
214
79
x
19
0
5
+
3
5
=
495
+
341
757
-
617
9
x
9
5
9
+
1
9
=