|
1.
283 + 143 =
2
426
|
2.
981 + 7 =
2
988
|
3.
95 – 91 =
4
1
|
4.
151 – 135 =
16
2
|
|
5.
53 + 165 =
2
218
|
6.
354 + 531 =
885
2
|
7.
564 + 113 =
2
677
|
8.
470 – 398 =
2
72
|
|
9.
306 – 203 =
2
103
|
10.
29 + 84 =
113
2
|
11.
158 + 191 =
349
2
|
12.
586 + 240 =
2
826
|
|
13.
316 + 175 =
2
491
|
14.
698 + 13 =
711
2
|
15.
704 – 429 =
2
275
|
16.
627 – 254 =
373
2
|
|
17.
910 – 376 =
534
2
|
18.
907 + 92 =
2
999
|
19.
127 – 123 =
1
4
|
20.
606 – 54 =
2
552
|
|
1.
283 + 143 =
2
426
|
2.
981 + 7 =
2
988
|
3.
95 – 91 =
4
1
|
4.
151 – 135 =
16
2
|
|
5.
53 + 165 =
2
218
|
6.
354 + 531 =
885
2
|
7.
564 + 113 =
2
677
|
8.
470 – 398 =
2
72
|
|
9.
306 – 203 =
2
103
|
10.
29 + 84 =
113
2
|
11.
158 + 191 =
349
2
|
12.
586 + 240 =
2
826
|
|
13.
316 + 175 =
2
491
|
14.
698 + 13 =
711
2
|
15.
704 – 429 =
2
275
|
16.
627 – 254 =
373
2
|
|
17.
910 – 376 =
534
2
|
18.
907 + 92 =
2
999
|
19.
127 – 123 =
1
4
|
20.
606 – 54 =
2
552
|