|
1.
634 + 363 =
2
997
|
2.
703 – 291 =
2
412
|
3.
681 + 148 =
2
829
|
4.
658 – 434 =
224
2
|
|
5.
852 – 93 =
759
2
|
6.
853 + 109 =
962
2
|
7.
526 – 271 =
255
2
|
8.
526 + 35 =
561
2
|
|
9.
155 – 31 =
2
124
|
10.
605 – 64 =
541
2
|
11.
319 – 203 =
116
2
|
12.
424 – 194 =
2
230
|
|
13.
332 + 81 =
2
413
|
14.
66 – 40 =
2
26
|
15.
261 + 309 =
570
2
|
16.
397 – 124 =
2
273
|
|
17.
336 – 230 =
2
106
|
18.
747 + 125 =
872
2
|
19.
66 – 48 =
18
2
|
20.
618 + 102 =
720
2
|
|
1.
634 + 363 =
2
997
|
2.
703 – 291 =
2
412
|
3.
681 + 148 =
2
829
|
4.
658 – 434 =
224
2
|
|
5.
852 – 93 =
759
2
|
6.
853 + 109 =
962
2
|
7.
526 – 271 =
255
2
|
8.
526 + 35 =
561
2
|
|
9.
155 – 31 =
2
124
|
10.
605 – 64 =
541
2
|
11.
319 – 203 =
116
2
|
12.
424 – 194 =
2
230
|
|
13.
332 + 81 =
2
413
|
14.
66 – 40 =
2
26
|
15.
261 + 309 =
570
2
|
16.
397 – 124 =
2
273
|
|
17.
336 – 230 =
2
106
|
18.
747 + 125 =
872
2
|
19.
66 – 48 =
18
2
|
20.
618 + 102 =
720
2
|