frequal.com Math Worksheet: Level 7
7,622,518
+
5,958,470
8,379,493
-
7,454,405
31,732
x
20,242
6
8
+
6
16
=
100
=
LXXXVI =
-3
+
8
0
x
2
8,030,440
+
1,022,555
4,755,085
-
3,796,176
75,741
x
57,534
2
6
+
5
12
=
16
=
XXXIII =
-5
+
9
-3
x
1
4,456,675
+
4,422,463
8,569,697
-
544,892
88,961
x
41,904
2
3
+
2
6
=
10,000
=
XXXVIII =
-9
+
0
-1
x
1
3,993,412
+
1,258,690
7,599,578
-
3,935,446
39,686
x
12,509
4
5
+
1
10
=
9
=
LXVIII =
-6
+
6
-3
x
3
7,131,066
+
2,129,379
8,726,756
-
267,081
65,048
x
16,986
1
2
+
0
4
=
100
=
III =
-2
+
8
-2
x
0
5,955,535
+
568,116
6,449,044
-
2,512,515
56,130
x
48,813
2
8
+
2
16
=
81
=
VIII =
-8
+
3
-2
x
2
8,090,735
+
6,833,754
3,639,038
-
178,690
67,300
x
52,771
2
7
+
4
14
=
100
=
XXXIII =
-9
+
9
-2
x
1
8,215,239
+
428,388
6,179,753
-
1,561,009
81,752
x
28,501
1
6
+
0
12
=
0
=
LII =
-3
+
1
0
x
2
6,036,397
+
5,131,013
7,365,433
-
3,281,202
82,247
x
56,832
0
3
+
0
6
=
1
=
XXIII =
-5
+
7
-2
x
0