frequal.com Math Worksheet: Level 6
9,471,899
+
714,638
8,186,631
-
7,351,804
53,072
x
36,321
4
6
+
3
12
=
4
=
I =
-2
+
5
-2
x
0
5,383,915
+
501,452
7,979,253
-
438,494
57,518
x
39,163
0
2
+
0
4
=
1
=
L =
-9
+
4
-1
x
3
6,573,305
+
3,860,046
1,758,262
-
169,979
67,444
x
24,867
3
9
+
8
18
=
4
=
XCII =
-9
+
3
-1
x
2
4,556,417
+
3,552,813
8,707,636
-
955,067
76,688
x
5,253
7
9
+
5
18
=
9
=
XCVII =
-9
+
3
-2
x
0
5,081,642
+
4,886,008
6,398,805
-
3,618,656
38,177
x
31,683
1
2
+
1
4
=
9
=
XIV =
-3
+
4
-3
x
1
9,176,609
+
2,555,938
8,035,752
-
7,239,924
91,052
x
17,511
4
9
+
1
18
=
36
=
XI =
-1
+
4
0
x
3
8,794,474
+
5,791,607
6,651,555
-
2,444,598
58,354
x
51,960
0
2
+
1
4
=
0
=
XIII =
-2
+
1
0
x
0
5,301,863
+
1,347,159
1,220,216
-
513,465
78,255
x
14,145
1
5
+
2
10
=
4
=
LIX =
-9
+
6
0
x
0
7,916,046
+
7,561,259
6,939,724
-
4,356,966
90,923
x
55,686
1
2
+
1
4
=
10,000
=
IX =
-6
+
3
0
x
3