frequal.com Math Worksheet: Level 12
8,303,938
+
1,083,818
9,205,195
-
3,784,857
37,070
x
17,937
0
5
+
0
10
=
0
=
XXIV =
-6
+
3
-1
x
3
5,732,187
+
3,998,045
9,451,883
-
4,442,049
95,141
x
94,973
1
2
+
1
4
=
81
=
LXXXVI =
-8
+
0
0
x
0
5,641,707
+
338,635
8,548,444
-
6,570,723
77,487
x
38,247
4
6
+
3
12
=
1
=
V =
-1
+
3
-1
x
1
7,715,259
+
711,274
9,870,266
-
7,080,658
71,456
x
39,058
0
2
+
1
4
=
49
=
XIII =
0
+
0
0
x
0
6,539,592
+
4,906,518
9,132,741
-
775,995
99,215
x
80,434
6
9
+
3
18
=
16
=
LXXXIV =
-8
+
2
0
x
2
8,201,006
+
7,675,432
7,500,233
-
3,905,416
92,213
x
36,672
4
6
+
3
12
=
81
=
LIV =
-1
+
0
-2
x
1
5,596,285
+
3,800,658
1,476,181
-
813,832
90,282
x
79,386
1
4
+
3
8
=
64
=
LVIII =
-2
+
8
0
x
3
3,781,021
+
388,903
563,628
-
260,683
56,301
x
37,893
1
2
+
1
4
=
49
=
LXXXIX =
-2
+
1
-3
x
1
3,393,062
+
2,087,866
7,074,177
-
4,057,382
63,882
x
60,441
0
5
+
1
10
=
36
=
XCIV =
-3
+
0
0
x
3