frequal.com Math Worksheet: Level 7
6,538,750
+
5,619,087
6,876,840
-
1,554,105
69,307
x
24,174
1
3
+
0
6
=
1
=
XII =
-4
+
3
-2
x
1
4,522,795
+
3,899,494
7,787,877
-
196,160
30,108
x
28,338
1
4
+
3
8
=
0
=
VII =
-4
+
5
0
x
3
9,361,906
+
8,186,893
3,237,554
-
862,078
77,419
x
16,439
4
6
+
0
12
=
64
=
LXV =
-7
+
5
-1
x
1
8,125,302
+
7,901,005
8,514,020
-
1,086,538
76,317
x
44,497
1
4
+
2
8
=
1
=
LVII =
-5
+
1
0
x
1
6,202,927
+
2,942,168
8,095,279
-
2,530,933
77,219
x
3,735
6
8
+
3
16
=
10,000
=
LVII =
-3
+
1
0
x
2
4,190,863
+
3,998,395
1,740,662
-
1,067,482
25,866
x
648
1
3
+
0
6
=
10,000
=
LXXIV =
0
+
5
-1
x
2
9,987,995
+
8,429,929
9,225,169
-
7,034,121
68,239
x
3,443
5
9
+
6
18
=
4
=
X =
0
+
1
-2
x
3
9,551,347
+
470,276
5,104,953
-
762,983
76,419
x
5,271
4
9
+
6
18
=
25
=
LXXXIX =
-8
+
1
-2
x
0
9,556,079
+
8,507,211
6,455,640
-
3,717,987
27,138
x
19,689
7
9
+
1
18
=
4
=
XXI =
-2
+
5
-3
x
0