|
1.
523 + 93 =
616
3
2
4
|
2.
870 – 476 =
4
3
2
394
|
3.
364 + 333 =
2
3
697
4
|
4.
71 + 481 =
3
552
4
2
|
|
5.
173 + 472 =
3
4
645
2
|
6.
741 + 26 =
2
4
767
3
|
7.
942 + 48 =
3
2
4
990
|
8.
536 + 315 =
851
3
4
2
|
|
9.
978 – 379 =
4
3
2
599
|
10.
103 – 72 =
31
2
4
3
|
11.
917 – 206 =
2
711
4
3
|
12.
22 + 913 =
935
4
3
2
|
|
13.
419 + 298 =
4
717
3
2
|
14.
768 + 140 =
2
4
3
908
|
15.
524 – 294 =
4
3
2
230
|
16.
972 + 24 =
2
996
4
3
|
|
17.
120 – 10 =
110
2
4
3
|
18.
339 + 113 =
2
4
452
3
|
19.
258 + 74 =
332
2
4
3
|
20.
432 + 566 =
4
2
998
3
|
|
1.
523 + 93 =
616
3
2
4
|
2.
870 – 476 =
4
3
2
394
|
3.
364 + 333 =
2
3
697
4
|
4.
71 + 481 =
3
552
4
2
|
|
5.
173 + 472 =
3
4
645
2
|
6.
741 + 26 =
2
4
767
3
|
7.
942 + 48 =
3
2
4
990
|
8.
536 + 315 =
851
3
4
2
|
|
9.
978 – 379 =
4
3
2
599
|
10.
103 – 72 =
31
2
4
3
|
11.
917 – 206 =
2
711
4
3
|
12.
22 + 913 =
935
4
3
2
|
|
13.
419 + 298 =
4
717
3
2
|
14.
768 + 140 =
2
4
3
908
|
15.
524 – 294 =
4
3
2
230
|
16.
972 + 24 =
2
996
4
3
|
|
17.
120 – 10 =
110
2
4
3
|
18.
339 + 113 =
2
4
452
3
|
19.
258 + 74 =
332
2
4
3
|
20.
432 + 566 =
4
2
998
3
|