frequal.com Math Worksheet: Level 7
4,701,903
+
2,240,809
3,401,347
-
848,251
92,343
x
5,150
4
7
+
1
14
=
9
=
XXIV =
-2
+
5
-2
x
1
632,812
+
110,087
8,688,571
-
8,493,388
8,777
x
7,290
0
3
+
0
6
=
0
=
XCVII =
-2
+
1
-3
x
3
9,522,274
+
2,315,920
8,331,094
-
2,041,627
76,035
x
971
4
7
+
4
14
=
1
=
LXXI =
-7
+
9
-1
x
1
4,073,164
+
3,905,177
6,608,844
-
3,515,030
81,516
x
79,624
3
4
+
2
8
=
10,000
=
XXXIII =
-7
+
8
0
x
0
1,455,330
+
1,323,853
6,456,891
-
2,421,819
97,504
x
72,720
3
5
+
3
10
=
25
=
XLVII =
-1
+
3
-2
x
1
6,015,709
+
1,892,372
3,612,553
-
979,740
97,051
x
2,290
0
2
+
0
4
=
25
=
XCVII =
-6
+
6
-2
x
1
6,473,575
+
3,634,854
7,009,795
-
6,548,124
86,274
x
18,851
0
4
+
2
8
=
1
=
LXII =
-3
+
0
0
x
0
9,308,903
+
2,929,236
7,531,887
-
1,811,716
63,928
x
61,231
2
8
+
2
16
=
100
=
LXVIII =
-3
+
7
-1
x
3
5,156,868
+
2,097,024
5,016,646
-
2,996,470
55,019
x
49,508
2
3
+
0
6
=
0
=
XXV =
-2
+
9
-3
x
2