frequal.com Math Worksheet: Level 1
613
+
230
790
-
233
61
x
57
1
8
+
7
8
=
948
+
650
495
-
266
51
x
23
0
2
+
0
2
=
852
+
138
370
-
277
57
x
15
1
3
+
1
3
=
414
+
116
564
-
183
52
x
0
1
9
+
1
9
=
950
+
820
544
-
242
81
x
70
0
9
+
6
9
=
690
+
533
964
-
155
97
x
15
1
8
+
5
8
=
661
+
417
719
-
258
23
x
2
2
4
+
1
4
=
296
+
132
846
-
542
71
x
39
4
6
+
2
6
=
289
+
275
776
-
15
71
x
9
2
5
+
0
5
=