frequal.com Math Worksheet: Level 6
4,406,619
+
974,523
8,780,918
-
1,618,751
91,639
x
32,366
1
8
+
1
16
=
81
=
II =
-7
+
4
-3
x
0
4,140,054
+
2,401,979
7,582,833
-
429,740
82,974
x
68,108
7
9
+
5
18
=
0
=
LXXXI =
-2
+
0
0
x
1
8,440,541
+
5,878,183
5,755,374
-
289,641
92,202
x
79,999
2
7
+
5
14
=
36
=
LXIX =
-6
+
3
-2
x
2
5,598,669
+
450,168
5,489,760
-
2,167,133
44,110
x
25,939
0
2
+
1
4
=
81
=
LXX =
-5
+
9
-3
x
3
6,044,683
+
4,454,097
3,005,410
-
726,341
86,506
x
17,145
1
3
+
2
6
=
81
=
LXVIII =
-3
+
7
-1
x
3
7,654,669
+
2,480,963
4,124,739
-
4,122,855
55,382
x
40,816
1
5
+
2
10
=
25
=
XLIX =
-5
+
5
-1
x
2
9,983,866
+
6,778,665
8,172,334
-
945,076
98,875
x
76,883
1
6
+
3
12
=
25
=
LVI =
-2
+
2
-2
x
0
4,086,629
+
1,394,364
4,998,673
-
3,143,235
77,557
x
61,711
8
9
+
2
18
=
81
=
XX =
-9
+
9
-2
x
0
3,708,648
+
2,442,950
9,596,872
-
3,876,329
97,678
x
84,389
0
9
+
1
18
=
64
=
LXXV =
-8
+
3
-3
x
0