|
1.
80 + 401 =
481
2
|
2.
631 – 62 =
569
2
|
3.
888 + 47 =
935
2
|
4.
561 + 299 =
860
2
|
|
5.
401 + 253 =
2
654
|
6.
953 + 16 =
2
969
|
7.
170 – 76 =
2
94
|
8.
111 + 496 =
607
2
|
|
9.
667 + 140 =
2
807
|
10.
564 + 19 =
583
2
|
11.
914 – 187 =
727
2
|
12.
897 + 22 =
2
919
|
|
13.
608 – 132 =
476
2
|
14.
739 – 713 =
26
2
|
15.
205 – 71 =
134
2
|
16.
940 + 33 =
973
2
|
|
17.
473 – 88 =
385
2
|
18.
723 – 204 =
2
519
|
19.
548 + 399 =
947
2
|
20.
895 – 460 =
435
2
|
|
1.
80 + 401 =
481
2
|
2.
631 – 62 =
569
2
|
3.
888 + 47 =
935
2
|
4.
561 + 299 =
860
2
|
|
5.
401 + 253 =
2
654
|
6.
953 + 16 =
2
969
|
7.
170 – 76 =
2
94
|
8.
111 + 496 =
607
2
|
|
9.
667 + 140 =
2
807
|
10.
564 + 19 =
583
2
|
11.
914 – 187 =
727
2
|
12.
897 + 22 =
2
919
|
|
13.
608 – 132 =
476
2
|
14.
739 – 713 =
26
2
|
15.
205 – 71 =
134
2
|
16.
940 + 33 =
973
2
|
|
17.
473 – 88 =
385
2
|
18.
723 – 204 =
2
519
|
19.
548 + 399 =
947
2
|
20.
895 – 460 =
435
2
|