frequal.com Math Worksheet: Level 13
8,487,267
+
2,343,290
2,608,826
-
33,094
58,512
x
44,419
1
5
+
2
10
=
36
=
XLVIII =
0
+
6
-3
x
3
4,218,312
+
2,804,441
6,914,462
-
598,599
93,718
x
44,789
3
8
+
0
16
=
10,000
=
XXII =
-4
+
7
-3
x
1
9,627,572
+
4,922,942
4,744,745
-
4,522,801
21,822
x
19,812
1
5
+
1
10
=
49
=
LIV =
-5
+
9
0
x
2
8,124,868
+
6,866,160
3,900,588
-
1,306,489
51,481
x
20,066
3
9
+
0
18
=
81
=
LXXXVI =
-5
+
4
-2
x
2
7,653,501
+
2,614,195
4,916,468
-
1,917,398
50,362
x
27,395
3
4
+
0
8
=
1
=
LVI =
-6
+
3
-3
x
2
8,469,843
+
5,122,055
6,397,186
-
830,314
68,811
x
16,131
1
7
+
5
14
=
49
=
LXXX =
-2
+
5
-1
x
3
3,575,521
+
2,491,052
2,514,973
-
1,832,369
98,440
x
63,261
3
5
+
3
10
=
25
=
XXXI =
-6
+
1
-2
x
1
2,276,410
+
415,315
5,285,472
-
942,467
31,810
x
28,644
0
2
+
0
4
=
100
=
LVIII =
-7
+
7
0
x
3
8,664,230
+
2,761,017
5,943,813
-
4,322,420
88,321
x
30,827
1
9
+
3
18
=
100
=
XV =
-1
+
1
-2
x
2