frequal.com Math Worksheet: Level 6
4,299,107
+
4,075,184
6,064,388
-
1,568,006
73,769
x
37,290
6
7
+
1
14
=
100
=
XXI =
-4
+
5
-3
x
2
8,779,067
+
5,304,260
3,404,646
-
3,352,982
93,880
x
52,572
2
8
+
5
16
=
16
=
LX =
-1
+
8
-3
x
0
4,246,018
+
4,244,712
5,278,244
-
2,564,337
46,570
x
20,035
3
9
+
8
18
=
10,000
=
LXXIII =
-4
+
6
-2
x
0
4,431,688
+
2,826,532
5,515,553
-
872,175
76,998
x
6,708
1
7
+
6
14
=
4
=
XLIII =
-5
+
5
0
x
2
8,535,374
+
208,831
2,566,593
-
2,355,416
64,916
x
55,097
2
9
+
1
18
=
9
=
XLIX =
-3
+
4
0
x
1
3,048,459
+
2,427,845
8,224,659
-
8,222,052
71,780
x
10,912
0
2
+
1
4
=
81
=
X =
-2
+
3
-1
x
3
7,131,528
+
6,454,266
4,009,758
-
513,450
74,513
x
69,611
1
7
+
1
14
=
4
=
XCIX =
-2
+
1
-1
x
0
9,181,265
+
6,145,676
4,038,915
-
1,270,255
90,791
x
58,739
4
8
+
4
16
=
10,000
=
LXXVII =
-9
+
7
0
x
0
7,621,143
+
6,860,071
6,413,639
-
3,661,871
96,013
x
81,843
0
2
+
0
4
=
49
=
XXIV =
-6
+
8
-1
x
3