|
1.
69 + 77 =
146
2
|
2.
418 + 489 =
907
2
|
3.
565 + 88 =
2
653
|
4.
131 – 81 =
2
50
|
|
5.
328 + 46 =
374
2
|
6.
926 – 45 =
881
2
|
7.
499 + 12 =
511
2
|
8.
198 – 5 =
2
193
|
|
9.
514 + 195 =
2
709
|
10.
540 – 471 =
69
2
|
11.
697 – 572 =
125
2
|
12.
946 – 63 =
2
883
|
|
13.
268 – 71 =
197
2
|
14.
926 + 6 =
932
2
|
15.
463 + 134 =
597
2
|
16.
110 + 385 =
495
2
|
|
17.
500 + 250 =
2
750
|
18.
153 – 118 =
35
2
|
19.
302 + 279 =
581
2
|
20.
64 + 346 =
410
2
|
|
1.
69 + 77 =
146
2
|
2.
418 + 489 =
907
2
|
3.
565 + 88 =
2
653
|
4.
131 – 81 =
2
50
|
|
5.
328 + 46 =
374
2
|
6.
926 – 45 =
881
2
|
7.
499 + 12 =
511
2
|
8.
198 – 5 =
2
193
|
|
9.
514 + 195 =
2
709
|
10.
540 – 471 =
69
2
|
11.
697 – 572 =
125
2
|
12.
946 – 63 =
2
883
|
|
13.
268 – 71 =
197
2
|
14.
926 + 6 =
932
2
|
15.
463 + 134 =
597
2
|
16.
110 + 385 =
495
2
|
|
17.
500 + 250 =
2
750
|
18.
153 – 118 =
35
2
|
19.
302 + 279 =
581
2
|
20.
64 + 346 =
410
2
|