frequal.com Math Worksheet: Level 8
9,401,822
+
264,127
5,426,923
-
4,548,613
67,858
x
62,969
2
3
+
0
6
=
64
=
XXIII =
-7
+
2
-1
x
2
5,250,527
+
4,394,911
8,983,567
-
1,987,506
73,988
x
70,188
1
4
+
1
8
=
81
=
XC =
-8
+
6
-1
x
2
7,273,654
+
4,375,543
8,004,288
-
4,868,507
87,786
x
2,278
5
9
+
2
18
=
25
=
XL =
-5
+
9
-3
x
0
8,292,135
+
5,787,873
8,977,576
-
1,905,626
94,395
x
28,048
3
5
+
0
10
=
49
=
XVIII =
-1
+
4
-3
x
0
8,784,721
+
5,774,463
8,145,119
-
2,306,759
96,257
x
51,440
2
9
+
4
18
=
64
=
LV =
0
+
8
-1
x
0
9,727,000
+
7,499,568
6,608,988
-
2,583,575
61,041
x
50,028
1
7
+
0
14
=
0
=
XCV =
-4
+
1
-2
x
0
9,697,140
+
4,081,458
7,890,537
-
3,386,226
27,515
x
3,241
5
9
+
4
18
=
16
=
XXXIX =
-7
+
8
-2
x
0
7,834,285
+
7,610,100
3,436,555
-
1,255,605
27,453
x
23,933
2
7
+
4
14
=
10,000
=
LX =
-8
+
2
-2
x
1
6,644,681
+
4,649,799
9,908,647
-
4,934,371
39,137
x
487
0
5
+
1
10
=
36
=
LXXVIII =
-8
+
3
-3
x
0