frequal.com Math Worksheet: Level 7
5,811,663
+
503,150
5,565,550
-
42,992
67,349
x
29,447
5
9
+
4
18
=
81
=
XXV =
-6
+
7
-3
x
3
3,281,973
+
659,779
9,453,024
-
3,351,277
26,051
x
17,201
2
3
+
0
6
=
9
=
LXX =
-6
+
6
-3
x
2
5,764,882
+
5,648,474
7,873,394
-
1,870,027
78,910
x
48,425
8
9
+
3
18
=
36
=
XXVI =
-6
+
3
-3
x
2
9,815,463
+
589,482
5,779,934
-
1,173,571
44,692
x
4,858
1
9
+
1
18
=
64
=
LI =
-9
+
2
-3
x
3
4,690,162
+
2,702,909
5,126,329
-
3,702,417
70,481
x
300
1
3
+
1
6
=
25
=
XX =
-9
+
2
-1
x
0
9,504,025
+
9,274,670
5,646,764
-
1,830,212
40,071
x
22,056
1
9
+
4
18
=
49
=
LXXVII =
-4
+
3
-2
x
2
6,223,071
+
4,295,270
7,748,328
-
7,277,737
95,097
x
3,206
1
5
+
3
10
=
0
=
LXXXIV =
-5
+
4
-1
x
2
5,966,602
+
2,274,061
5,643,572
-
4,040,127
94,821
x
77,442
3
4
+
0
8
=
25
=
XLVII =
-7
+
7
-3
x
1
1,233,262
+
367,242
8,184,295
-
7,789,452
71,696
x
70,375
2
4
+
0
8
=
0
=
XLII =
0
+
3
0
x
1