frequal.com Math Worksheet: Level 8
9,993,963
+
468,439
3,229,413
-
1,487,109
65,138
x
47,063
4
5
+
3
10
=
25
=
XLIV =
-5
+
9
-1
x
1
5,041,589
+
3,904,183
6,541,630
-
2,021,579
50,397
x
32,827
2
9
+
0
18
=
100
=
LXVI =
-3
+
6
-2
x
1
4,721,078
+
459,223
5,352,441
-
378,524
68,266
x
14,389
1
2
+
1
4
=
64
=
XCVI =
-2
+
4
-2
x
2
6,231,237
+
1,988,821
9,383,992
-
9,170,350
78,413
x
54,795
8
9
+
8
18
=
25
=
LXVI =
-8
+
0
-2
x
2
8,177,827
+
5,794,540
9,400,484
-
7,318,554
80,236
x
34,135
1
4
+
2
8
=
49
=
XX =
-5
+
7
0
x
0
6,970,677
+
6,642,076
9,339,210
-
8,494,746
93,021
x
38,914
1
2
+
0
4
=
4
=
LIII =
-4
+
8
0
x
0
3,114,916
+
482,141
6,295,769
-
3,681,370
43,876
x
19,413
2
5
+
0
10
=
49
=
LXXVII =
-9
+
4
-1
x
2
5,780,877
+
1,861,838
6,805,756
-
5,885,119
53,393
x
27,179
2
3
+
0
6
=
10,000
=
LXI =
-4
+
7
-3
x
0
5,513,919
+
5,429,839
5,273,219
-
2,629,327
95,002
x
26,091
1
7
+
4
14
=
81
=
XCIII =
-7
+
0
-2
x
3