frequal.com Math Worksheet: Level 8
4,908,273
+
1,879,149
8,931,220
-
6,593,717
37,048
x
15,972
6
8
+
1
16
=
64
=
LXVIII =
-7
+
4
-1
x
3
6,022,211
+
5,668,149
7,672,204
-
3,839,005
36,564
x
3,582
2
4
+
1
8
=
4
=
LXIV =
0
+
0
0
x
0
8,364,877
+
8,248,890
6,755,980
-
3,131,379
80,740
x
38,594
2
3
+
0
6
=
1
=
LXXVIII =
-7
+
2
-3
x
3
6,569,977
+
833,711
5,553,159
-
4,328,201
71,701
x
42,010
6
9
+
2
18
=
0
=
X =
-9
+
9
-3
x
1
7,763,460
+
475,385
4,026,301
-
888,464
97,930
x
81
2
5
+
1
10
=
81
=
XXVIII =
-2
+
1
-3
x
1
6,342,290
+
4,811,046
4,281,803
-
974,347
76,777
x
45,188
3
6
+
4
12
=
1
=
LXVI =
-2
+
7
-2
x
3
6,875,520
+
4,656,729
7,274,398
-
1,334,421
49,767
x
19,336
5
7
+
0
14
=
49
=
LXXXIX =
0
+
2
-1
x
0
5,287,486
+
3,090,692
6,634,239
-
5,487,947
96,370
x
91,139
0
2
+
1
4
=
10,000
=
XLIII =
-7
+
9
-3
x
1
5,855,533
+
2,524,690
9,432,379
-
7,034,497
80,327
x
5,483
3
7
+
6
14
=
10,000
=
XCVIII =
-4
+
8
0
x
0