frequal.com Math Worksheet: Level 7
8,706,361
+
6,574,389
9,986,198
-
479,541
51,394
x
20,502
2
6
+
2
12
=
25
=
XXXVI =
-4
+
9
-1
x
1
3,167,815
+
379,770
7,010,189
-
5,555,158
71,201
x
17,428
1
2
+
1
4
=
81
=
XLI =
-3
+
6
-1
x
3
9,660,408
+
6,010,302
7,900,170
-
3,349,725
28,661
x
24,630
6
7
+
2
14
=
25
=
XXI =
-6
+
5
0
x
1
4,079,693
+
2,004,617
4,889,522
-
2,513,548
15,355
x
9,711
0
6
+
3
12
=
49
=
LXXX =
-5
+
5
-3
x
1
7,384,025
+
1,594,122
5,185,449
-
1,899,938
88,544
x
5,614
2
6
+
5
12
=
25
=
VII =
-1
+
8
0
x
0
1,036,136
+
35,712
2,024,838
-
1,132,616
88,012
x
68,497
2
4
+
2
8
=
0
=
LXXIII =
-8
+
3
0
x
2
9,731,905
+
4,565,434
8,264,354
-
7,955,609
86,048
x
78,499
4
5
+
2
10
=
0
=
LVIII =
0
+
5
0
x
0
4,338,179
+
2,016,217
6,204,381
-
800,976
49,225
x
1,006
5
6
+
3
12
=
100
=
XVIII =
-3
+
8
-2
x
3
6,750,003
+
2,844,114
3,733,070
-
3,461,362
45,869
x
4,821
4
5
+
2
10
=
49
=
LXVII =
-7
+
0
-3
x
3