frequal.com Math Worksheet: Level 7
8,177,315
+
5,720,403
7,040,260
-
710,481
85,729
x
56,214
3
4
+
0
8
=
81
=
XL =
-2
+
2
-3
x
3
5,673,954
+
2,411,696
9,057,795
-
4,839,736
31,248
x
4,869
4
5
+
3
10
=
81
=
XLI =
-8
+
6
0
x
3
8,721,554
+
4,899,766
4,630,483
-
377,067
88,984
x
58,168
2
9
+
5
18
=
4
=
XCIX =
-6
+
6
0
x
1
8,921,727
+
3,339,008
1,321,822
-
723,005
87,961
x
68,522
1
3
+
2
6
=
36
=
XXVIII =
-9
+
6
-2
x
1
9,327,696
+
4,745,603
5,755,028
-
3,313,915
51,962
x
39,880
4
9
+
6
18
=
100
=
XLVIII =
-2
+
4
-3
x
2
6,546,249
+
5,369,767
8,186,465
-
671,547
75,821
x
34,937
2
3
+
0
6
=
100
=
XII =
-6
+
0
0
x
2
6,716,264
+
4,272,846
8,550,796
-
2,068,254
56,470
x
43,176
2
5
+
1
10
=
36
=
LXXI =
-1
+
0
-3
x
1
8,007,085
+
5,115,909
5,416,695
-
3,050,019
63,138
x
1,377
2
3
+
2
6
=
25
=
LXXIX =
0
+
3
-2
x
3
9,017,188
+
4,323,081
5,738,513
-
4,973,833
76,432
x
35,892
2
3
+
2
6
=
64
=
LXIV =
-9
+
6
-2
x
1