frequal.com Math Worksheet: Level 7
7,120,534
+
6,227,086
6,897,494
-
6,320,573
80,173
x
72,527
0
3
+
0
6
=
81
=
XCVII =
-2
+
0
0
x
0
5,944,192
+
2,027,711
6,897,567
-
378,714
77,947
x
15,810
1
9
+
5
18
=
10,000
=
LIII =
-1
+
4
-1
x
0
8,065,081
+
4,635,185
7,932,927
-
6,845,223
76,092
x
59,502
0
2
+
0
4
=
36
=
LXIX =
-8
+
6
-2
x
1
7,678,193
+
7,291,362
5,774,751
-
2,471,459
78,210
x
65,078
2
6
+
5
12
=
36
=
LXXXIII =
-6
+
4
-2
x
0
5,128,055
+
904,103
6,226,281
-
1,648,490
91,237
x
76,884
0
6
+
2
12
=
49
=
XXIX =
0
+
6
-1
x
2
4,210,891
+
301,570
6,253,946
-
2,167,037
95,420
x
12,017
1
4
+
1
8
=
81
=
XCVII =
-5
+
5
-3
x
2
9,366,387
+
3,942,488
8,716,232
-
859,411
98,052
x
42,834
2
4
+
3
8
=
49
=
XVIII =
-4
+
5
-3
x
1
8,992,036
+
8,175,496
8,383,966
-
4,039,654
5,139
x
2,606
3
4
+
3
8
=
100
=
LXXXIX =
-1
+
2
-3
x
0
4,159,888
+
315,255
5,880,460
-
5,135,466
91,686
x
40,482
0
5
+
2
10
=
0
=
XVI =
0
+
0
-3
x
0