frequal.com Math Worksheet: Level 7
8,596,544
+
3,485,954
7,229,509
-
3,295,874
27,198
x
25,336
0
2
+
0
4
=
81
=
I =
-2
+
5
-1
x
1
2,206,879
+
1,527,930
8,321,216
-
4,605,001
85,314
x
70,057
3
9
+
8
18
=
81
=
XXIII =
-1
+
3
-2
x
1
7,254,012
+
3,502,344
5,982,566
-
1,063,323
78,644
x
5,277
3
5
+
1
10
=
9
=
LXV =
-6
+
7
0
x
3
6,213,216
+
1,954,502
9,803,926
-
8,525,589
95,602
x
47,956
5
8
+
0
16
=
1
=
LXII =
-6
+
6
0
x
0
2,339,687
+
1,037,271
3,828,443
-
2,745,040
75,717
x
26,364
1
3
+
0
6
=
25
=
XXXVIII =
-1
+
5
0
x
1
6,985,502
+
3,265,672
6,154,043
-
5,397,883
38,211
x
19,822
4
9
+
0
18
=
1
=
LXXI =
-1
+
8
-1
x
0
8,382,387
+
6,738,442
3,247,615
-
738,562
95,192
x
17,736
3
6
+
0
12
=
9
=
XLV =
-4
+
8
0
x
1
9,461,454
+
2,669,050
9,483,063
-
1,228,167
81,690
x
33,523
6
8
+
7
16
=
1
=
LXVI =
-6
+
6
0
x
2
9,218,806
+
1,080,979
2,666,337
-
1,037,521
52,417
x
30,628
0
2
+
1
4
=
81
=
LXXIII =
-2
+
8
0
x
0