frequal.com Math Worksheet: Level 12
4,258,670
+
1,505,751
4,044,202
-
739,088
9,640
x
4,224
1
2
+
0
4
=
9
=
L =
0
+
8
-2
x
2
5,571,573
+
2,769,551
5,244,723
-
2,253,963
65,392
x
43,059
3
7
+
5
14
=
10,000
=
XXIV =
-9
+
6
-2
x
1
9,991,219
+
1,456,647
1,781,684
-
378,555
95,662
x
9,712
0
4
+
2
8
=
25
=
XXIII =
-1
+
5
-2
x
0
9,136,708
+
936,945
5,192,087
-
471,080
19,939
x
17,482
5
7
+
6
14
=
100
=
LXXX =
-5
+
1
0
x
1
7,921,511
+
7,913,843
8,583,193
-
5,137,451
86,109
x
43,851
2
3
+
2
6
=
25
=
LVII =
-5
+
3
-1
x
3
8,424,438
+
7,232,482
6,459,932
-
398,199
48,867
x
28,714
1
8
+
3
16
=
4
=
XXXVIII =
-6
+
1
-3
x
0
8,852,572
+
3,746,799
9,080,309
-
480,109
74,385
x
57,293
0
3
+
2
6
=
0
=
XLIII =
-1
+
7
-3
x
0
6,030,200
+
2,924,244
7,949,912
-
6,236,539
72,307
x
48,830
1
2
+
0
4
=
10,000
=
XXVIII =
-6
+
0
-1
x
0
8,411,463
+
2,690,479
7,688,471
-
4,098,501
97,663
x
94,031
2
3
+
1
6
=
16
=
XC =
-2
+
1
0
x
1