frequal.com Math Worksheet: Level 12
9,803,047
+
315,561
7,892,153
-
6,898,205
36,670
x
30,985
1
6
+
3
12
=
4
=
XCV =
-7
+
7
-3
x
1
5,925,291
+
4,200,990
3,145,754
-
977,013
78,205
x
65,503
0
2
+
1
4
=
4
=
LXXXV =
-2
+
5
-1
x
2
8,112,834
+
1,789,680
5,178,606
-
2,227,137
48,248
x
15,532
5
8
+
5
16
=
25
=
XIX =
-6
+
3
0
x
3
4,089,346
+
2,013,062
6,271,345
-
4,045,038
31,321
x
15,845
1
5
+
2
10
=
4
=
XCII =
0
+
5
0
x
0
3,353,263
+
2,312,890
8,177,864
-
101,702
92,700
x
47,789
2
5
+
0
10
=
16
=
XXVI =
-8
+
5
-3
x
3
8,185,930
+
3,826,331
7,125,502
-
4,227,721
39,416
x
27,595
1
5
+
3
10
=
10,000
=
LII =
-9
+
5
-3
x
3
1,996,819
+
1,305,417
6,419,185
-
2,836,982
75,624
x
53,212
1
2
+
0
4
=
49
=
VII =
-9
+
5
-1
x
2
5,358,058
+
4,836,260
6,146,035
-
1,388,193
38,441
x
31,375
1
2
+
0
4
=
36
=
LVI =
-6
+
2
-3
x
2
7,584,667
+
3,067,142
5,570,841
-
4,316,740
91,326
x
5,944
0
5
+
0
10
=
25
=
XXXII =
-3
+
4
-2
x
3