frequal.com Math Worksheet: Level 13
7,582,521
+
5,574,584
9,947,723
-
5,484,507
25,445
x
2,079
3
9
+
0
18
=
4
=
XIX =
-4
+
3
-1
x
0
6,389,332
+
2,012,094
2,174,787
-
1,562,649
99,792
x
87,565
6
7
+
3
14
=
64
=
XL =
-7
+
9
0
x
3
7,298,507
+
4,796,994
6,635,860
-
5,299,415
91,279
x
4,868
5
9
+
2
18
=
81
=
XLIV =
-8
+
1
-1
x
3
6,751,313
+
527,866
9,023,648
-
6,412,655
70,754
x
34,279
1
2
+
1
4
=
81
=
XLIV =
-5
+
2
0
x
3
5,548,533
+
2,156,629
9,472,525
-
566,218
54,287
x
51,829
1
5
+
1
10
=
10,000
=
LXXXIII =
-3
+
0
-1
x
3
6,773,710
+
1,212,561
8,996,291
-
1,492,627
41,396
x
28,027
2
9
+
6
18
=
16
=
XXXIX =
0
+
2
-2
x
3
7,977,969
+
3,680,368
9,744,180
-
9,685,031
38,341
x
20,106
0
9
+
3
18
=
16
=
XLVI =
0
+
9
-3
x
0
9,610,587
+
4,636,831
8,520,696
-
3,262,407
87,508
x
57,938
0
2
+
1
4
=
4
=
IV =
-7
+
2
-2
x
1
4,001,728
+
1,294,228
8,947,817
-
7,205,395
56,864
x
56,663
1
4
+
1
8
=
16
=
XXXVI =
-8
+
9
0
x
3