frequal.com Math Worksheet: Level 7
6,280,492
+
3,903,953
6,547,460
-
5,971,804
79,720
x
6,347
0
3
+
2
6
=
36
=
LXII =
-3
+
5
0
x
3
8,639,854
+
1,692,653
6,283,057
-
3,889,944
65,695
x
15,596
2
7
+
0
14
=
64
=
XCIX =
-4
+
9
-1
x
3
9,248,361
+
2,254,299
3,395,283
-
2,281,903
78,049
x
14,396
4
5
+
0
10
=
100
=
III =
-1
+
8
-1
x
3
9,716,581
+
7,902,689
7,518,952
-
3,099,395
56,377
x
38,169
0
3
+
1
6
=
4
=
XXIX =
-3
+
8
-2
x
1
5,535,848
+
4,490,261
5,439,528
-
2,538,321
83,825
x
76,862
0
7
+
1
14
=
10,000
=
XXXVIII =
-3
+
1
-3
x
3
9,647,324
+
6,216,835
8,738,271
-
1,629,329
94,885
x
11,247
0
4
+
2
8
=
4
=
LXXXVII =
-4
+
7
0
x
0
5,653,293
+
966,613
2,759,608
-
1,764,507
69,069
x
51,236
5
6
+
1
12
=
0
=
XXXIX =
0
+
5
-3
x
3
8,787,697
+
3,128,825
6,314,266
-
4,543,806
87,222
x
35,240
1
2
+
0
4
=
9
=
LVIII =
-2
+
5
0
x
3
2,005,071
+
854,774
6,118,072
-
3,125,468
11,035
x
8,482
0
9
+
4
18
=
25
=
XLIV =
-5
+
2
-3
x
1