frequal.com Math Worksheet: Level 7
7,143,420
+
4,439,129
6,995,274
-
2,445,652
92,585
x
4,222
0
8
+
7
16
=
1
=
LXXVI =
-4
+
7
0
x
2
6,068,941
+
1,055,762
5,671,571
-
1,047,038
59,909
x
21,309
1
4
+
0
8
=
100
=
LXII =
-8
+
0
-3
x
0
3,877,507
+
1,988,100
4,830,895
-
2,352,580
75,904
x
21,847
2
4
+
0
8
=
1
=
V =
-8
+
5
-3
x
2
6,988,260
+
1,645,484
8,486,260
-
924,766
87,861
x
82,260
3
4
+
2
8
=
1
=
LXX =
-9
+
7
0
x
3
6,676,102
+
2,496,950
8,172,849
-
7,296,874
62,602
x
39,634
0
4
+
0
8
=
36
=
XCVIII =
-6
+
6
-1
x
2
7,142,887
+
6,749,662
3,163,895
-
568,278
98,755
x
48,483
2
9
+
5
18
=
16
=
XCII =
-2
+
5
0
x
1
5,677,884
+
4,327,884
4,666,683
-
1,578,998
88,756
x
88,157
4
5
+
0
10
=
1
=
LVI =
-4
+
5
-2
x
1
9,451,741
+
7,452,032
9,480,016
-
8,464,953
79,401
x
46,471
3
9
+
2
18
=
4
=
LXXII =
-5
+
8
-2
x
2
7,960,153
+
3,345,183
7,323,335
-
6,533,766
62,997
x
17,622
4
5
+
2
10
=
0
=
XCIII =
-7
+
8
-1
x
3