frequal.com Math Worksheet: Level 6
9,472,254
+
4,570,470
8,345,702
-
7,817,875
83,554
x
12,329
0
5
+
1
10
=
49
=
XIII =
-9
+
9
0
x
2
7,187,485
+
5,962,234
9,101,242
-
958,669
91,335
x
56,721
0
3
+
1
6
=
0
=
XCII =
-1
+
0
-3
x
0
2,341,087
+
1,473,171
8,238,595
-
5,014,557
87,064
x
74,471
8
9
+
0
18
=
1
=
LI =
-9
+
8
0
x
3
9,336,015
+
7,151,710
7,966,767
-
2,756,663
91,108
x
20,904
0
3
+
1
6
=
1
=
LXXVIII =
-5
+
0
-2
x
1
9,662,965
+
3,465,763
5,016,774
-
510,482
60,901
x
49,532
0
8
+
5
16
=
49
=
LX =
0
+
6
0
x
3
6,533,155
+
6,005,393
6,599,004
-
2,591,192
97,639
x
1,523
0
5
+
1
10
=
100
=
XXX =
-2
+
0
0
x
2
8,667,922
+
7,387,804
8,793,812
-
4,085,687
32,986
x
14,936
1
2
+
0
4
=
1
=
XLII =
-1
+
6
0
x
1
3,600,511
+
603,143
9,704,416
-
4,674,308
92,292
x
57,231
1
2
+
0
4
=
64
=
LXXXIV =
-5
+
1
-1
x
1
9,662,926
+
3,478,312
9,021,943
-
1,989,162
94,079
x
18,929
3
4
+
1
8
=
1
=
I =
-5
+
2
-2
x
1