frequal.com Math Worksheet: Level 1
880
+
223
834
-
10
72
x
37
3
6
+
2
6
=
911
+
401
755
-
519
79
x
67
2
3
+
2
3
=
368
+
208
250
-
157
65
x
19
3
8
+
1
8
=
678
+
195
738
-
402
50
x
48
1
2
+
1
2
=
595
+
350
618
-
170
82
x
8
2
4
+
1
4
=
360
+
13
715
-
426
74
x
43
1
2
+
0
2
=
590
+
481
738
-
635
68
x
46
0
5
+
1
5
=
890
+
235
886
-
688
91
x
59
3
5
+
1
5
=
607
+
23
361
-
193
86
x
39
0
3
+
2
3
=