frequal.com Math Worksheet: Level 7
9,189,128
+
1,893,414
9,574,306
-
4,761,783
83,046
x
73,538
2
4
+
3
8
=
100
=
LXXXIV =
-6
+
5
0
x
3
9,178,474
+
4,899,221
7,090,027
-
3,869,283
59,599
x
22,603
1
4
+
1
8
=
49
=
XXXIII =
-7
+
4
-1
x
0
5,017,721
+
4,373,333
7,444,094
-
4,915,888
58,626
x
47,829
2
9
+
8
18
=
100
=
XXXIII =
-8
+
2
-2
x
0
5,993,601
+
1,470,652
6,104,912
-
4,087,285
96,705
x
716
3
6
+
5
12
=
81
=
XI =
-6
+
4
-1
x
0
713,338
+
221,298
4,528,243
-
4,144,494
55,219
x
33,167
4
5
+
4
10
=
4
=
IX =
-5
+
3
-2
x
1
9,535,357
+
6,216,341
7,939,020
-
3,492,607
35,207
x
5,582
1
4
+
0
8
=
4
=
XCIII =
-9
+
7
0
x
3
9,277,674
+
5,618,497
3,114,063
-
2,238,075
96,516
x
18,401
6
8
+
7
16
=
36
=
XC =
-3
+
6
-1
x
0
9,521,993
+
6,339,136
9,163,790
-
7,736,688
59,198
x
33,345
0
4
+
1
8
=
16
=
XCIII =
-5
+
6
-1
x
2
8,504,111
+
5,855,905
7,791,595
-
7,689,866
75,975
x
53,072
6
9
+
7
18
=
25
=
XXXII =
-5
+
5
0
x
1