frequal.com Math Worksheet: Level 13
7,205,903
+
7,177,729
9,769,664
-
6,422,099
48,929
x
40,940
3
5
+
2
10
=
49
=
LXXXVIII =
-6
+
9
-2
x
3
8,968,488
+
1,559,173
5,835,854
-
4,226,503
96,767
x
6,235
5
9
+
7
18
=
0
=
XLIV =
-8
+
3
0
x
2
2,426,371
+
2,130,869
6,961,554
-
4,696,971
53,923
x
43,246
0
6
+
4
12
=
36
=
XVIII =
-7
+
1
0
x
2
7,701,771
+
1,433,444
4,991,472
-
3,174,583
77,805
x
1,040
1
3
+
0
6
=
25
=
LV =
-7
+
6
0
x
3
9,846,608
+
8,214,914
4,949,653
-
3,154,347
30,416
x
1,473
0
8
+
5
16
=
0
=
XLVII =
-9
+
4
-2
x
3
6,078,082
+
5,674,020
9,751,158
-
1,011,759
86,443
x
75,362
0
2
+
0
4
=
0
=
XXIX =
-8
+
8
-3
x
0
8,800,204
+
1,371,670
7,735,398
-
2,931,025
78,770
x
5,449
2
6
+
0
12
=
9
=
LXXVIII =
-6
+
8
-3
x
0
4,812,903
+
2,024,389
8,286,811
-
6,864,593
95,732
x
91,624
1
3
+
0
6
=
81
=
LX =
-7
+
3
0
x
0
6,625,791
+
1,268,759
8,871,291
-
4,919,830
63,989
x
9,796
0
3
+
0
6
=
49
=
XV =
-9
+
1
-1
x
3