frequal.com Math Worksheet: Level 7
9,863,568
+
8,377,645
2,242,300
-
1,885,733
55,572
x
4,868
3
9
+
8
18
=
81
=
XXXIII =
-6
+
4
-3
x
0
4,688,769
+
2,994,665
4,471,652
-
483,701
79,342
x
58,444
1
6
+
0
12
=
25
=
LXXXIII =
-1
+
2
-3
x
3
7,038,798
+
6,378,859
1,148,791
-
473,297
41,101
x
38,849
2
6
+
0
12
=
9
=
XLII =
-8
+
8
-2
x
0
4,740,387
+
3,849,433
3,661,672
-
3,185,407
96,054
x
65,498
4
6
+
4
12
=
49
=
XCVI =
-6
+
3
-1
x
2
8,064,097
+
8,009,655
9,908,444
-
9,620,101
23,294
x
20,793
4
5
+
0
10
=
64
=
LXXXV =
-3
+
7
-3
x
2
9,460,434
+
4,154,146
8,772,685
-
4,930,675
78,479
x
18,090
1
5
+
4
10
=
81
=
XXIV =
-3
+
6
-3
x
3
8,148,815
+
5,261,787
8,636,808
-
1,205,099
81,143
x
30,368
1
8
+
4
16
=
4
=
LXXVIII =
-7
+
7
-3
x
2
1,432,922
+
172,025
5,448,992
-
1,832,873
14,195
x
8,034
1
5
+
2
10
=
25
=
LXXVIII =
-4
+
2
-3
x
1
8,715,346
+
1,936,221
8,400,945
-
1,060,700
95,647
x
17,547
3
7
+
1
14
=
4
=
XXXII =
-2
+
8
-1
x
0