|
1.
810 + 132 =
2
942
|
2.
376 + 549 =
925
2
|
3.
920 – 808 =
112
2
|
4.
175 + 310 =
485
2
|
|
5.
298 – 287 =
11
1
|
6.
225 – 222 =
1
3
|
7.
85 – 41 =
44
2
|
8.
699 – 269 =
2
430
|
|
9.
988 + 4 =
992
2
|
10.
149 – 108 =
2
41
|
11.
372 + 395 =
2
767
|
12.
413 – 19 =
394
2
|
|
13.
944 – 518 =
426
2
|
14.
96 – 49 =
2
47
|
15.
738 – 634 =
2
104
|
16.
611 + 102 =
713
2
|
|
17.
633 + 296 =
929
2
|
18.
188 + 471 =
2
659
|
19.
146 + 666 =
812
2
|
20.
669 – 547 =
122
2
|
|
1.
810 + 132 =
2
942
|
2.
376 + 549 =
925
2
|
3.
920 – 808 =
112
2
|
4.
175 + 310 =
485
2
|
|
5.
298 – 287 =
11
1
|
6.
225 – 222 =
1
3
|
7.
85 – 41 =
44
2
|
8.
699 – 269 =
2
430
|
|
9.
988 + 4 =
992
2
|
10.
149 – 108 =
2
41
|
11.
372 + 395 =
2
767
|
12.
413 – 19 =
394
2
|
|
13.
944 – 518 =
426
2
|
14.
96 – 49 =
2
47
|
15.
738 – 634 =
2
104
|
16.
611 + 102 =
713
2
|
|
17.
633 + 296 =
929
2
|
18.
188 + 471 =
2
659
|
19.
146 + 666 =
812
2
|
20.
669 – 547 =
122
2
|