|
1.
126 – 49 =
2
77
|
2.
222 + 575 =
797
2
|
3.
336 + 57 =
2
393
|
4.
225 + 68 =
2
293
|
|
5.
723 + 211 =
934
2
|
6.
378 + 26 =
404
2
|
7.
711 + 30 =
741
2
|
8.
489 + 34 =
523
2
|
|
9.
843 + 58 =
901
2
|
10.
527 + 464 =
991
2
|
11.
690 + 243 =
2
933
|
12.
479 + 59 =
538
2
|
|
13.
540 – 109 =
431
2
|
14.
642 – 618 =
24
2
|
15.
335 – 291 =
2
44
|
16.
402 – 24 =
2
378
|
|
17.
69 – 11 =
2
58
|
18.
400 – 239 =
161
2
|
19.
741 + 243 =
984
2
|
20.
743 – 471 =
272
2
|
|
1.
126 – 49 =
2
77
|
2.
222 + 575 =
797
2
|
3.
336 + 57 =
2
393
|
4.
225 + 68 =
2
293
|
|
5.
723 + 211 =
934
2
|
6.
378 + 26 =
404
2
|
7.
711 + 30 =
741
2
|
8.
489 + 34 =
523
2
|
|
9.
843 + 58 =
901
2
|
10.
527 + 464 =
991
2
|
11.
690 + 243 =
2
933
|
12.
479 + 59 =
538
2
|
|
13.
540 – 109 =
431
2
|
14.
642 – 618 =
24
2
|
15.
335 – 291 =
2
44
|
16.
402 – 24 =
2
378
|
|
17.
69 – 11 =
2
58
|
18.
400 – 239 =
161
2
|
19.
741 + 243 =
984
2
|
20.
743 – 471 =
272
2
|