|
1.
902 + 34 =
4
936
2
3
|
2.
847 + 54 =
4
2
901
3
|
3.
276 – 131 =
4
145
3
2
|
4.
14 + 802 =
4
2
3
816
|
|
5.
571 – 266 =
3
4
305
2
|
6.
198 + 614 =
3
4
812
2
|
7.
265 – 185 =
2
80
4
3
|
8.
465 + 276 =
4
741
3
2
|
|
9.
142 – 28 =
2
114
3
4
|
10.
517 – 437 =
4
80
2
3
|
11.
500 + 99 =
4
599
3
2
|
12.
674 – 385 =
3
4
289
2
|
|
13.
91 + 263 =
4
3
2
354
|
14.
727 – 87 =
4
2
640
3
|
15.
748 – 459 =
2
289
4
3
|
16.
532 + 274 =
3
2
806
4
|
|
17.
195 + 268 =
463
4
2
3
|
18.
303 + 695 =
998
3
4
2
|
19.
64 + 186 =
2
4
250
3
|
20.
168 + 505 =
2
4
673
3
|
|
1.
902 + 34 =
4
936
2
3
|
2.
847 + 54 =
4
2
901
3
|
3.
276 – 131 =
4
145
3
2
|
4.
14 + 802 =
4
2
3
816
|
|
5.
571 – 266 =
3
4
305
2
|
6.
198 + 614 =
3
4
812
2
|
7.
265 – 185 =
2
80
4
3
|
8.
465 + 276 =
4
741
3
2
|
|
9.
142 – 28 =
2
114
3
4
|
10.
517 – 437 =
4
80
2
3
|
11.
500 + 99 =
4
599
3
2
|
12.
674 – 385 =
3
4
289
2
|
|
13.
91 + 263 =
4
3
2
354
|
14.
727 – 87 =
4
2
640
3
|
15.
748 – 459 =
2
289
4
3
|
16.
532 + 274 =
3
2
806
4
|
|
17.
195 + 268 =
463
4
2
3
|
18.
303 + 695 =
998
3
4
2
|
19.
64 + 186 =
2
4
250
3
|
20.
168 + 505 =
2
4
673
3
|