frequal.com Math Worksheet: Level 1
662
+
346
315
-
117
58
x
28
4
7
+
6
7
=
800
+
506
188
-
87
85
x
84
0
4
+
2
4
=
694
+
666
766
-
216
75
x
31
2
8
+
4
8
=
587
+
74
833
-
249
54
x
15
1
4
+
3
4
=
771
+
695
436
-
156
47
x
25
2
3
+
1
3
=
294
+
63
911
-
27
85
x
49
4
5
+
0
5
=
569
+
445
647
-
142
72
x
7
0
6
+
1
6
=
549
+
314
822
-
163
58
x
55
7
8
+
1
8
=
847
+
520
860
-
24
74
x
45
5
7
+
3
7
=