frequal.com Math Worksheet: Level 7
2,357,683
+
1,545,097
5,114,840
-
534,591
86,302
x
34,496
0
6
+
2
12
=
4
=
XLII =
-1
+
1
-1
x
1
7,122,816
+
851,673
4,401,125
-
1,595,927
44,685
x
17,783
0
5
+
0
10
=
64
=
LXXXV =
-3
+
6
-1
x
0
8,411,849
+
6,663,461
5,789,522
-
4,316,483
82,570
x
82,530
1
2
+
0
4
=
9
=
LXXIX =
-7
+
6
0
x
2
6,711,103
+
822,077
5,608,471
-
4,510,796
41,480
x
5,140
1
5
+
3
10
=
25
=
LX =
-4
+
8
-3
x
1
7,983,091
+
5,005,336
5,890,979
-
3,468,104
90,377
x
450
3
8
+
3
16
=
0
=
LXVII =
-8
+
5
-2
x
2
2,131,794
+
1,608,309
9,859,177
-
6,405,642
19,086
x
6,211
1
7
+
2
14
=
16
=
XC =
-3
+
0
-2
x
0
3,386,469
+
225,713
5,111,490
-
352,507
42,778
x
26,666
1
2
+
0
4
=
25
=
LXXIII =
-1
+
4
-3
x
1
8,465,202
+
8,104,475
7,285,246
-
2,875,718
79,714
x
6,416
8
9
+
2
18
=
1
=
XXXII =
-5
+
3
0
x
3
2,642,603
+
167,638
7,115,428
-
1,850,910
45,102
x
577
2
5
+
2
10
=
9
=
LXXVII =
-4
+
3
-3
x
1