frequal.com Math Worksheet: Level 15
9,949,759
+
4,619,380
6,615,926
-
3,424,229
95,739
x
16,985
2
4
+
2
8
=
36
=
XLVI =
0
+
0
0
x
2
9,978,008
+
7,557,815
9,964,604
-
843,310
65,190
x
52,274
2
3
+
0
6
=
64
=
XCVI =
-1
+
6
0
x
2
3,508,446
+
1,203,321
9,070,703
-
7,193,789
60,707
x
20,577
2
7
+
6
14
=
36
=
XXXIX =
-1
+
1
-1
x
3
7,269,866
+
418,627
4,188,184
-
3,759,148
76,261
x
58,057
1
3
+
0
6
=
0
=
XLIX =
-4
+
4
-1
x
1
5,587,083
+
2,409,182
5,077,761
-
4,139,900
97,322
x
67,645
6
8
+
5
16
=
64
=
XXXI =
0
+
0
0
x
3
8,026,242
+
6,545,026
6,771,119
-
2,382,811
88,123
x
82,891
1
2
+
1
4
=
16
=
LXXII =
-1
+
7
0
x
0
9,388,007
+
3,131,892
8,184,137
-
5,765,117
59,172
x
58,810
3
4
+
2
8
=
9
=
XXXVI =
-5
+
3
0
x
0
9,194,729
+
7,650,062
7,058,939
-
3,251,412
45,277
x
6,141
6
7
+
5
14
=
0
=
IV =
-6
+
5
-3
x
1
5,464,298
+
1,022,058
9,167,271
-
4,393,237
50,997
x
31,060
4
6
+
5
12
=
81
=
L =
-4
+
0
-3
x
3