frequal.com Math Worksheet: Level 7
6,159,447
+
2,212,249
8,257,328
-
148,538
92,379
x
73,678
3
4
+
3
8
=
4
=
LXXII =
-6
+
1
-3
x
0
5,511,304
+
3,176,827
3,707,156
-
560,992
64,143
x
44,388
6
8
+
6
16
=
1
=
LXXXVI =
-4
+
1
0
x
3
4,393,819
+
811,641
4,028,844
-
324,291
81,987
x
7,283
1
2
+
0
4
=
10,000
=
XXXIX =
-8
+
3
-2
x
3
5,579,740
+
4,229,981
7,914,859
-
1,537,375
99,649
x
24,376
2
6
+
4
12
=
64
=
LXXIII =
-3
+
4
-2
x
2
3,728,114
+
2,208,452
6,374,501
-
683,348
63,404
x
38,902
1
2
+
1
4
=
4
=
LXXIX =
-4
+
3
-3
x
1
5,169,040
+
2,501,258
9,400,378
-
3,583,260
24,315
x
68
3
6
+
5
12
=
1
=
XXVI =
-3
+
5
-2
x
3
8,983,453
+
4,997,007
5,412,004
-
4,278,391
52,000
x
29,601
0
7
+
0
14
=
16
=
LXIV =
-8
+
1
-1
x
2
4,744,843
+
3,323,820
6,454,424
-
3,672,067
91,030
x
86,965
0
8
+
0
16
=
9
=
XLIII =
-3
+
2
-2
x
2
6,178,287
+
2,853,122
1,103,373
-
608,951
95,732
x
72,996
0
5
+
2
10
=
10,000
=
XLVIII =
-9
+
3
-3
x
3