frequal.com Math Worksheet: Level 1
990
+
740
681
-
345
35
x
9
4
8
+
4
8
=
965
+
99
834
-
132
76
x
27
0
6
+
3
6
=
972
+
896
438
-
133
94
x
85
0
8
+
6
8
=
903
+
767
950
-
228
70
x
13
4
6
+
0
6
=
615
+
261
994
-
927
7
x
5
3
4
+
2
4
=
885
+
633
941
-
544
97
x
75
0
2
+
0
2
=
686
+
410
759
-
46
34
x
19
5
6
+
3
6
=
709
+
14
600
-
238
97
x
26
5
8
+
7
8
=
874
+
762
464
-
277
90
x
70
4
7
+
1
7
=