frequal.com Math Worksheet: Level 1
598
+
64
644
-
50
63
x
47
1
5
+
2
5
=
618
+
88
747
-
261
95
x
79
4
9
+
4
9
=
904
+
399
198
-
20
63
x
56
1
6
+
0
6
=
640
+
50
878
-
99
71
x
54
0
4
+
2
4
=
150
+
51
602
-
331
96
x
36
2
8
+
4
8
=
893
+
833
962
-
845
77
x
26
1
3
+
2
3
=
753
+
664
524
-
223
86
x
78
0
2
+
0
2
=
275
+
6
233
-
180
46
x
43
0
5
+
0
5
=
785
+
44
472
-
211
79
x
58
2
4
+
3
4
=