frequal.com Math Worksheet: Level 7
5,964,960
+
3,310,078
8,790,430
-
1,956,731
68,936
x
14,942
1
3
+
1
6
=
81
=
XCI =
-1
+
7
-2
x
1
9,684,716
+
4,358,798
9,587,034
-
3,043,856
88,643
x
32,157
2
3
+
1
6
=
100
=
LIX =
-6
+
4
-1
x
3
8,562,903
+
1,606,317
6,671,944
-
4,234,862
46,624
x
19,075
5
7
+
5
14
=
10,000
=
XXXIV =
-6
+
2
-3
x
2
7,097,834
+
4,752,836
8,760,966
-
5,600,185
84,889
x
64,716
0
9
+
4
18
=
1
=
LXXXI =
-6
+
0
-1
x
0
9,135,676
+
7,019,013
9,849,744
-
1,810,948
51,454
x
15,926
6
7
+
2
14
=
81
=
XXV =
-6
+
9
-1
x
3
4,450,560
+
592,137
6,750,886
-
373,971
42,095
x
31,177
1
3
+
1
6
=
1
=
V =
-9
+
6
-3
x
0
8,576,168
+
1,820,007
1,899,345
-
1,812,816
91,655
x
26,026
0
2
+
0
4
=
49
=
IX =
-9
+
9
-2
x
2
9,433,608
+
7,074,310
6,479,054
-
2,054,542
92,168
x
68,074
5
9
+
0
18
=
64
=
XCVIII =
-9
+
8
-1
x
2
7,372,959
+
6,662,049
7,484,831
-
3,748,095
97,139
x
971
1
2
+
1
4
=
10,000
=
XXIII =
0
+
9
-3
x
2