frequal.com Math Worksheet: Level 15
5,680,495
+
2,084,773
4,678,970
-
1,097,288
12,257
x
2,497
2
7
+
0
14
=
4
=
LXXVIII =
-3
+
6
0
x
3
2,914,058
+
1,573,614
8,071,888
-
4,113,902
90,707
x
63,124
1
2
+
0
4
=
25
=
XLV =
-3
+
9
0
x
0
3,372,341
+
2,216,962
6,313,891
-
205,238
97,857
x
59,833
1
7
+
1
14
=
36
=
LXXV =
-2
+
3
-2
x
0
952,220
+
457,654
9,899,693
-
3,045,664
72,946
x
7,939
6
7
+
2
14
=
0
=
LIX =
-9
+
8
-1
x
1
7,592,537
+
3,331,746
9,360,082
-
7,848,250
79,109
x
23,750
5
9
+
2
18
=
1
=
LXXXII =
-7
+
4
-1
x
0
2,606,228
+
762,948
2,017,057
-
1,158,099
43,495
x
41,583
0
7
+
1
14
=
10,000
=
LXIV =
0
+
0
-2
x
3
8,789,042
+
5,871,551
7,599,175
-
1,796,543
55,661
x
15,042
0
3
+
0
6
=
16
=
LIX =
-9
+
2
0
x
3
9,723,109
+
1,523,941
2,920,933
-
314,769
79,683
x
22,706
0
2
+
1
4
=
100
=
XVIII =
-5
+
8
-3
x
2
7,734,666
+
1,987,078
4,270,587
-
4,169,537
93,943
x
40,620
6
8
+
4
16
=
100
=
XLIX =
-2
+
8
-1
x
3