|
1.
548 + 322 =
4
870
2
3
|
2.
559 – 90 =
3
469
4
2
|
3.
549 + 413 =
2
4
962
3
|
4.
827 – 754 =
2
3
4
73
|
|
5.
858 + 107 =
2
4
3
965
|
6.
616 – 268 =
4
348
2
3
|
7.
79 – 27 =
2
52
3
4
|
8.
994 – 135 =
2
3
859
4
|
|
9.
768 – 96 =
4
2
672
3
|
10.
6 + 945 =
4
3
951
2
|
11.
212 + 736 =
4
2
948
3
|
12.
258 + 526 =
784
4
3
2
|
|
13.
148 + 223 =
4
371
3
2
|
14.
611 – 503 =
108
3
4
2
|
15.
610 – 604 =
2
6
1
3
|
16.
127 + 600 =
4
3
2
727
|
|
17.
617 + 337 =
2
954
4
3
|
18.
517 – 112 =
4
405
3
2
|
19.
589 + 170 =
4
2
3
759
|
20.
545 + 228 =
2
3
773
4
|
|
1.
548 + 322 =
4
870
2
3
|
2.
559 – 90 =
3
469
4
2
|
3.
549 + 413 =
2
4
962
3
|
4.
827 – 754 =
2
3
4
73
|
|
5.
858 + 107 =
2
4
3
965
|
6.
616 – 268 =
4
348
2
3
|
7.
79 – 27 =
2
52
3
4
|
8.
994 – 135 =
2
3
859
4
|
|
9.
768 – 96 =
4
2
672
3
|
10.
6 + 945 =
4
3
951
2
|
11.
212 + 736 =
4
2
948
3
|
12.
258 + 526 =
784
4
3
2
|
|
13.
148 + 223 =
4
371
3
2
|
14.
611 – 503 =
108
3
4
2
|
15.
610 – 604 =
2
6
1
3
|
16.
127 + 600 =
4
3
2
727
|
|
17.
617 + 337 =
2
954
4
3
|
18.
517 – 112 =
4
405
3
2
|
19.
589 + 170 =
4
2
3
759
|
20.
545 + 228 =
2
3
773
4
|