frequal.com Math Worksheet: Level 12
4,993,025
+
3,452,076
9,257,890
-
6,732,708
38,441
x
7,462
3
5
+
4
10
=
49
=
LXII =
-5
+
2
-2
x
1
6,401,262
+
3,244,091
8,656,708
-
1,367,651
36,815
x
8,771
2
4
+
3
8
=
36
=
II =
-1
+
8
-3
x
3
6,045,176
+
5,430,358
7,345,333
-
4,900,997
82,185
x
28,115
4
5
+
2
10
=
10,000
=
XVI =
-6
+
3
0
x
2
9,500,948
+
1,159,816
6,158,002
-
41,379
43,690
x
30,024
3
5
+
1
10
=
4
=
XXIX =
-8
+
2
-1
x
0
6,357,964
+
5,889,876
6,402,537
-
1,881,722
84,781
x
8,399
5
9
+
3
18
=
9
=
XXV =
-7
+
2
-1
x
0
8,584,283
+
102,010
6,927,000
-
38,984
20,160
x
3,039
2
4
+
3
8
=
10,000
=
LXVII =
-1
+
7
-1
x
0
2,278,247
+
2,269,106
6,216,896
-
5,038,554
73,360
x
64,207
6
9
+
6
18
=
49
=
XXII =
-4
+
0
0
x
1
4,310,347
+
2,779,199
6,485,816
-
5,783,387
82,329
x
45,309
2
5
+
3
10
=
0
=
XXXIII =
-9
+
1
-2
x
0
9,459,180
+
8,139,748
6,930,261
-
2,915,639
99,637
x
65,140
4
7
+
2
14
=
16
=
XXXVIII =
-6
+
0
-2
x
1