|
1.
16 + 303 =
319
2
|
2.
906 + 80 =
2
986
|
3.
558 – 455 =
103
2
|
4.
165 – 52 =
113
2
|
|
5.
511 + 272 =
783
2
|
6.
220 – 130 =
90
2
|
7.
860 – 672 =
2
188
|
8.
687 + 236 =
923
2
|
|
9.
556 + 289 =
845
2
|
10.
122 + 236 =
358
2
|
11.
938 + 5 =
943
2
|
12.
481 – 334 =
147
2
|
|
13.
98 – 34 =
64
2
|
14.
761 – 626 =
135
2
|
15.
342 – 268 =
2
74
|
16.
616 – 71 =
2
545
|
|
17.
747 – 645 =
2
102
|
18.
143 + 523 =
2
666
|
19.
385 – 105 =
280
2
|
20.
926 + 51 =
977
2
|
|
1.
16 + 303 =
319
2
|
2.
906 + 80 =
2
986
|
3.
558 – 455 =
103
2
|
4.
165 – 52 =
113
2
|
|
5.
511 + 272 =
783
2
|
6.
220 – 130 =
90
2
|
7.
860 – 672 =
2
188
|
8.
687 + 236 =
923
2
|
|
9.
556 + 289 =
845
2
|
10.
122 + 236 =
358
2
|
11.
938 + 5 =
943
2
|
12.
481 – 334 =
147
2
|
|
13.
98 – 34 =
64
2
|
14.
761 – 626 =
135
2
|
15.
342 – 268 =
2
74
|
16.
616 – 71 =
2
545
|
|
17.
747 – 645 =
2
102
|
18.
143 + 523 =
2
666
|
19.
385 – 105 =
280
2
|
20.
926 + 51 =
977
2
|