frequal.com Math Worksheet: Level 1
634
+
148
824
-
500
94
x
80
2
6
+
4
6
=
280
+
2
727
-
54
81
x
45
1
8
+
4
8
=
529
+
160
509
-
401
69
x
66
2
9
+
6
9
=
286
+
178
251
-
220
71
x
60
1
4
+
0
4
=
230
+
60
453
-
195
72
x
53
0
8
+
2
8
=
988
+
347
871
-
669
19
x
13
1
5
+
0
5
=
942
+
843
970
-
444
96
x
14
4
6
+
0
6
=
607
+
321
993
-
227
81
x
48
6
9
+
8
9
=
373
+
172
596
-
75
91
x
12
1
2
+
0
2
=