frequal.com Math Worksheet: Level 7
8,975,395
+
8,399,909
8,866,608
-
7,494,233
53,393
x
50,116
0
5
+
1
10
=
0
=
XI =
-3
+
0
-3
x
2
5,235,455
+
1,485,230
8,146,762
-
2,653,083
81,678
x
45,249
2
3
+
0
6
=
9
=
XV =
-2
+
0
-3
x
2
7,349,368
+
2,349,460
9,578,920
-
7,288,383
97,018
x
22,371
4
5
+
0
10
=
100
=
XV =
-8
+
0
-3
x
2
6,022,259
+
4,066,771
7,569,114
-
6,873,178
64,892
x
13,189
2
5
+
2
10
=
1
=
XXXVII =
-6
+
8
-2
x
0
3,224,277
+
2,440,759
6,197,219
-
2,379,546
93,010
x
28,126
3
7
+
2
14
=
49
=
XCI =
0
+
3
-1
x
2
9,538,358
+
3,366,491
9,490,405
-
8,574,307
93,099
x
64,763
4
8
+
5
16
=
10,000
=
LVIII =
-6
+
0
0
x
1
4,972,955
+
319,883
7,207,103
-
633,882
97,897
x
79,736
2
3
+
1
6
=
4
=
XCVII =
0
+
2
-3
x
3
2,649,496
+
1,160,136
6,831,476
-
6,452,883
64,656
x
57,094
4
5
+
3
10
=
25
=
LXXXIV =
-4
+
9
0
x
2
9,797,170
+
8,090,198
8,463,274
-
7,653,420
60,883
x
51,372
4
6
+
4
12
=
0
=
LXVII =
-3
+
0
0
x
2