frequal.com Math Worksheet: Level 7
8,394,513
+
6,349,232
5,410,434
-
5,090,286
79,967
x
39,843
0
2
+
0
4
=
36
=
XXVIII =
-6
+
4
0
x
3
7,688,262
+
7,130,115
7,382,585
-
393,188
90,499
x
29,558
2
3
+
2
6
=
64
=
L =
-4
+
9
-3
x
0
6,952,117
+
4,959,359
3,851,999
-
787,866
16,794
x
14,411
4
6
+
2
12
=
4
=
LV =
-1
+
6
0
x
0
7,379,563
+
1,976,826
4,319,679
-
3,812,847
59,130
x
46,455
5
7
+
2
14
=
1
=
XXXIII =
-8
+
4
-2
x
3
7,578,865
+
63,445
8,571,930
-
8,215,210
93,522
x
19,920
7
8
+
2
16
=
25
=
VI =
-8
+
2
-1
x
2
8,678,293
+
1,508,120
9,380,155
-
2,177,321
38,514
x
3,056
2
7
+
1
14
=
36
=
XXXI =
-8
+
8
-2
x
2
3,055,044
+
554,561
9,330,650
-
3,263,574
76,121
x
12,321
2
6
+
5
12
=
4
=
LXXX =
-5
+
7
-2
x
3
9,523,274
+
3,825,762
8,763,249
-
5,628,161
69,638
x
19,142
6
8
+
6
16
=
16
=
XV =
-7
+
6
-1
x
2
7,891,978
+
927,697
9,902,569
-
7,023,280
40,438
x
37,211
0
2
+
1
4
=
81
=
LXXV =
-7
+
5
-1
x
1