frequal.com Math Worksheet: Level 1
843
+
434
782
-
127
88
x
20
1
6
+
3
6
=
796
+
733
581
-
345
62
x
20
4
6
+
3
6
=
781
+
88
621
-
175
97
x
56
3
4
+
2
4
=
539
+
451
772
-
618
93
x
49
4
5
+
4
5
=
536
+
341
531
-
356
33
x
31
7
9
+
4
9
=
205
+
15
975
-
87
43
x
4
4
9
+
0
9
=
333
+
294
771
-
258
10
x
10
4
7
+
2
7
=
378
+
149
861
-
317
87
x
83
1
2
+
1
2
=
366
+
300
657
-
321
70
x
67
0
9
+
1
9
=