frequal.com Math Worksheet: Level 13
9,968,793
+
7,808,717
6,140,582
-
1,397,214
95,029
x
16,772
0
5
+
2
10
=
64
=
LXXIV =
-8
+
6
-3
x
0
9,037,245
+
3,677,443
3,392,962
-
2,304,612
65,532
x
26,973
5
8
+
4
16
=
100
=
XLVIII =
-5
+
4
0
x
2
8,628,363
+
1,119,945
2,987,385
-
1,114,287
49,971
x
41,877
1
6
+
0
12
=
1
=
XXXVII =
-3
+
6
0
x
2
4,354,915
+
33,204
8,900,585
-
7,687,280
45,533
x
22,424
2
3
+
0
6
=
49
=
XXI =
-4
+
7
-3
x
0
2,679,226
+
2,564,000
4,182,343
-
2,288,367
38,707
x
26,422
0
3
+
0
6
=
49
=
L =
-5
+
5
-1
x
2
8,362,067
+
3,066,034
7,406,045
-
4,171,316
90,772
x
15,207
0
7
+
4
14
=
49
=
XLIV =
-8
+
7
0
x
0
5,693,504
+
1,637,551
9,764,352
-
7,994,672
18,109
x
3,626
1
5
+
2
10
=
81
=
XXII =
-9
+
6
0
x
0
6,306,521
+
5,180,498
9,018,521
-
643,142
96,815
x
86,516
2
9
+
5
18
=
100
=
LVIII =
-7
+
4
-2
x
2
2,509,407
+
1,846,427
8,807,709
-
1,516,202
53,433
x
39,961
2
6
+
1
12
=
81
=
XLIX =
-5
+
0
-1
x
3