frequal.com Math Worksheet: Level 13
9,348,036
+
3,934,544
9,214,922
-
1,171,885
90,851
x
48,881
0
6
+
3
12
=
9
=
LXXXI =
-2
+
0
-2
x
2
5,950,027
+
5,649,286
4,131,114
-
4,127,146
35,189
x
12,950
7
9
+
0
18
=
16
=
XLV =
-2
+
0
-1
x
1
3,124,380
+
3,070,875
5,729,517
-
1,959,212
65,862
x
40,724
3
7
+
6
14
=
25
=
XXXVIII =
0
+
0
-3
x
2
4,326,819
+
2,017,718
4,158,511
-
1,165,410
92,652
x
21,155
0
3
+
2
6
=
100
=
XXXVIII =
-9
+
4
-1
x
3
6,500,538
+
401,611
2,498,453
-
1,424,367
84,313
x
78,719
7
9
+
2
18
=
81
=
XVII =
-8
+
3
-3
x
2
9,324,651
+
7,505,476
9,840,422
-
8,936,404
66,453
x
38,794
1
5
+
2
10
=
25
=
LXXIV =
0
+
9
-3
x
2
8,808,217
+
2,289,373
4,473,945
-
1,311,845
95,992
x
46,578
4
9
+
8
18
=
4
=
LXXXVI =
-2
+
9
-2
x
0
8,356,617
+
7,757,174
8,212,841
-
3,054,124
69,976
x
48,798
2
3
+
1
6
=
25
=
LV =
-1
+
4
-1
x
3
3,197,190
+
1,459,309
9,767,018
-
9,618,519
90,876
x
65,672
2
3
+
0
6
=
36
=
XLVI =
-9
+
1
-2
x
0