frequal.com Math Worksheet: Level 13
5,765,871
+
4,186,829
956,944
-
265,573
40,177
x
13,587
2
8
+
4
16
=
36
=
I =
-4
+
7
0
x
1
9,853,787
+
6,317,184
5,112,026
-
1,031,353
87,539
x
50,792
4
5
+
4
10
=
9
=
XLIV =
-1
+
1
-1
x
0
7,551,658
+
3,652,054
983,109
-
168,111
96,938
x
56,101
5
6
+
0
12
=
100
=
LVI =
-8
+
5
-2
x
0
8,464,573
+
3,908,712
7,681,099
-
4,835,216
50,159
x
22,254
5
6
+
4
12
=
100
=
XLVIII =
-7
+
5
0
x
3
9,926,331
+
2,916,304
4,751,365
-
2,782,079
39,402
x
18,157
3
4
+
0
8
=
49
=
XVI =
-5
+
6
-1
x
0
5,750,509
+
3,139,009
4,588,620
-
1,663,225
79,578
x
73,657
3
4
+
1
8
=
25
=
XLIX =
-5
+
9
-2
x
3
9,070,824
+
424,425
1,852,099
-
1,364,782
32,820
x
7,398
1
2
+
0
4
=
25
=
XCVI =
-3
+
2
-3
x
1
3,793,662
+
3,034,886
9,710,944
-
5,218,171
73,970
x
1,241
1
9
+
0
18
=
0
=
XLVII =
-7
+
0
-2
x
2
9,333,449
+
764,704
5,216,908
-
1,086,719
43,069
x
41,960
2
8
+
3
16
=
10,000
=
XXX =
-4
+
0
0
x
3