frequal.com Math Worksheet: Level 13
5,887,326
+
3,363,779
3,744,268
-
296,647
30,545
x
9,529
6
7
+
5
14
=
81
=
XXXIX =
-4
+
3
-1
x
1
8,018,073
+
6,742,284
6,164,262
-
929,177
98,014
x
10,603
0
5
+
2
10
=
25
=
XLVII =
-7
+
6
0
x
3
2,869,328
+
356,034
6,732,776
-
5,970,253
90,539
x
86,943
3
4
+
0
8
=
25
=
XIII =
-9
+
5
-3
x
1
8,636,355
+
4,761,336
9,453,862
-
6,910,932
42,265
x
9,682
3
9
+
3
18
=
1
=
XX =
-3
+
4
0
x
3
9,929,788
+
7,723,733
4,677,227
-
2,208,718
12,480
x
6,004
2
9
+
6
18
=
100
=
LII =
0
+
0
-3
x
0
9,726,180
+
2,690,755
9,906,025
-
4,704,455
49,586
x
27,670
3
6
+
3
12
=
36
=
XLIV =
-4
+
3
-1
x
3
2,554,396
+
1,413,486
5,391,643
-
4,781,727
40,625
x
7,158
0
8
+
4
16
=
4
=
XLI =
-1
+
1
-2
x
2
9,923,279
+
3,680,168
8,233,858
-
1,646,371
56,054
x
6,701
3
4
+
0
8
=
4
=
LXVI =
-4
+
4
0
x
3
5,584,000
+
4,670,733
9,611,638
-
8,707,732
57,015
x
56,519
0
2
+
0
4
=
9
=
XXXII =
0
+
8
-2
x
2