frequal.com Math Worksheet: Level 4
9,183,870
+
5,764,395
9,031,073
-
2,008,053
90,245
x
39,727
0
9
+
8
18
=
81
=
LXXII =
-6
+
2
-3
x
0
6,547,629
+
1,662,742
9,752,691
-
898,017
74,968
x
23,109
1
2
+
1
4
=
25
=
XIV =
-9
+
6
0
x
3
6,076,794
+
5,346,671
8,428,607
-
5,385,994
99,196
x
14,004
2
4
+
3
8
=
1
=
LXXVII =
-9
+
9
0
x
0
9,222,877
+
5,373,609
9,580,664
-
548,757
43,084
x
12,145
3
5
+
2
10
=
64
=
XCVIII =
-7
+
4
-1
x
0
9,747,568
+
633,598
8,263,244
-
6,983,367
44,630
x
6,662
1
4
+
2
8
=
1
=
XLVIII =
0
+
6
-3
x
2
7,018,900
+
4,012,541
7,736,820
-
2,132,499
86,949
x
1,736
5
6
+
0
12
=
64
=
XXIX =
-9
+
5
-1
x
0
2,058,040
+
773,113
9,338,107
-
6,203,618
68,576
x
4,303
0
6
+
0
12
=
9
=
XXXVI =
-2
+
0
-3
x
2
8,550,443
+
6,445,783
9,907,829
-
6,298,152
74,525
x
1,462
0
2
+
0
4
=
16
=
XXXII =
-3
+
0
-1
x
3
3,424,526
+
681,488
8,619,395
-
5,635,495
34,204
x
20,376
3
5
+
3
10
=
81
=
XXI =
-3
+
8
-1
x
3