frequal.com Math Worksheet: Level 13
3,647,079
+
1,942,144
2,633,812
-
185,435
37,543
x
20,362
2
4
+
2
8
=
0
=
LXI =
-7
+
0
-3
x
1
6,670,097
+
3,230,360
9,865,197
-
7,049,057
46,318
x
32,823
1
9
+
3
18
=
25
=
XXXIX =
-5
+
4
0
x
2
3,234,985
+
341,377
8,192,837
-
7,578,394
36,858
x
12,536
3
4
+
0
8
=
25
=
LVI =
-3
+
7
-3
x
0
5,564,673
+
5,465,207
3,201,615
-
2,199,894
59,901
x
53,114
1
4
+
1
8
=
64
=
LXXVI =
-8
+
0
-1
x
3
9,702,067
+
1,380,317
6,829,577
-
1,567,570
83,736
x
44,562
1
7
+
5
14
=
0
=
XXII =
-4
+
6
-2
x
3
9,500,745
+
7,510,695
6,681,581
-
1,644,625
66,131
x
6,865
5
8
+
3
16
=
10,000
=
LXIV =
-1
+
2
-1
x
2
4,725,521
+
3,271,898
6,738,385
-
393,758
70,650
x
69,912
1
2
+
1
4
=
10,000
=
LXVII =
0
+
5
-1
x
0
6,752,821
+
4,799,952
7,071,979
-
77,335
19,852
x
2,504
1
4
+
3
8
=
36
=
XVI =
-2
+
6
0
x
0
9,416,837
+
9,316,622
9,137,173
-
6,149,815
63,660
x
55,799
1
5
+
0
10
=
10,000
=
LXXXII =
-4
+
1
0
x
1