frequal.com Math Worksheet: Level 7
4,373,050
+
1,387,716
7,946,822
-
3,950,778
65,064
x
47,491
1
4
+
3
8
=
10,000
=
XCVI =
-1
+
7
-2
x
1
3,214,614
+
2,078,192
7,476,721
-
710,853
24,148
x
11,835
5
9
+
1
18
=
0
=
XXXI =
-8
+
0
0
x
2
2,048,053
+
1,965,059
5,165,420
-
3,123,555
30,133
x
17,157
2
3
+
0
6
=
16
=
XC =
-8
+
0
-3
x
0
8,701,292
+
3,530,960
4,082,421
-
1,572,637
99,524
x
97,627
2
9
+
6
18
=
16
=
LXI =
-8
+
7
-1
x
2
9,092,883
+
3,431,386
5,426,190
-
2,688,093
64,268
x
23,162
0
2
+
1
4
=
81
=
LX =
-7
+
9
0
x
1
9,034,938
+
8,484,093
8,391,662
-
520,112
74,097
x
43,710
6
7
+
5
14
=
49
=
LXXXV =
-8
+
4
-2
x
0
8,846,718
+
7,881,582
3,295,687
-
3,271,726
58,612
x
55,102
2
5
+
1
10
=
81
=
LXXXIII =
-7
+
3
-3
x
0
2,038,983
+
185,211
6,349,685
-
5,477,899
70,556
x
39,804
3
4
+
2
8
=
9
=
LIII =
-9
+
1
-3
x
2
9,773,996
+
3,415,642
7,014,456
-
631,795
85,624
x
61,630
1
9
+
5
18
=
81
=
LXVI =
-2
+
7
-3
x
1