frequal.com Math Worksheet: Level 9
8,232,770
+
1,826,480
8,525,567
-
4,666,584
68,238
x
4,991
1
9
+
6
18
=
10,000
=
XCV =
-1
+
7
-1
x
1
4,530,148
+
2,084,779
7,562,572
-
712,599
92,877
x
53,870
0
6
+
0
12
=
81
=
XX =
-3
+
9
-3
x
0
8,364,416
+
5,763,598
8,906,883
-
4,025,857
95,327
x
29,041
4
5
+
0
10
=
64
=
LXXXIII =
-9
+
9
-2
x
0
2,364,729
+
309,308
8,108,323
-
6,706,511
44,745
x
18,242
2
4
+
1
8
=
64
=
LI =
-2
+
6
0
x
2
4,337,932
+
3,855,158
4,913,922
-
4,162,178
80,014
x
16,670
5
6
+
3
12
=
0
=
LXVIII =
-4
+
6
0
x
0
5,316,717
+
4,476,324
9,215,452
-
4,476,368
90,591
x
72,555
4
8
+
1
16
=
0
=
XXIII =
0
+
8
-1
x
3
790,369
+
422,964
3,163,031
-
210,404
30,004
x
11,910
3
4
+
0
8
=
100
=
XLVI =
-1
+
8
-1
x
1
8,337,134
+
5,798,958
2,862,232
-
2,820,123
73,565
x
4,755
0
4
+
3
8
=
9
=
LXVI =
-4
+
8
0
x
2
5,669,001
+
3,663,396
3,949,690
-
1,472,915
45,107
x
31,660
6
9
+
5
18
=
81
=
XC =
-4
+
4
-1
x
0