frequal.com Math Worksheet: Level 13
7,098,147
+
3,978,877
9,311,014
-
5,812,822
98,936
x
54,146
0
5
+
4
10
=
10,000
=
IX =
-6
+
9
0
x
3
6,764,594
+
6,518,219
8,285,532
-
5,481,994
99,940
x
62,840
0
3
+
1
6
=
36
=
XLV =
-9
+
5
0
x
0
8,049,290
+
3,516,567
7,770,420
-
1,897,108
81,532
x
50,438
2
6
+
0
12
=
4
=
XVII =
-9
+
1
-1
x
1
9,206,343
+
8,505,943
6,822,437
-
4,222,843
97,138
x
42,326
2
6
+
0
12
=
16
=
LXXXI =
-6
+
4
0
x
2
3,718,063
+
2,242,578
4,407,546
-
2,680,255
77,968
x
25,597
4
5
+
0
10
=
10,000
=
XVIII =
-1
+
2
0
x
2
8,687,649
+
3,163,135
7,877,913
-
2,604,609
93,985
x
54,702
1
2
+
1
4
=
25
=
LXI =
-9
+
9
-2
x
2
6,790,129
+
5,447,164
9,708,021
-
1,624,382
89,406
x
74,640
1
8
+
0
16
=
49
=
LVII =
-1
+
1
-1
x
2
9,639,631
+
8,547,921
8,375,372
-
6,227,062
68,777
x
9,060
4
7
+
2
14
=
25
=
XXIV =
-9
+
4
-1
x
3
7,692,993
+
3,249,034
5,470,503
-
1,956,502
81,698
x
65,928
1
3
+
2
6
=
10,000
=
LXXII =
-9
+
4
-3
x
2