|
1.
501 + 344 =
3
2
4
845
|
2.
694 – 498 =
4
3
2
196
|
3.
33 – 0 =
33
3
2
4
|
4.
80 + 395 =
4
2
3
475
|
|
5.
831 + 101 =
2
932
3
4
|
6.
618 + 382 =
2
3
4
1000
|
7.
145 + 606 =
3
751
4
2
|
8.
815 – 751 =
4
2
3
64
|
|
9.
536 – 63 =
4
2
473
3
|
10.
841 + 14 =
2
3
4
855
|
11.
745 – 131 =
3
4
614
2
|
12.
667 + 313 =
3
4
2
980
|
|
13.
231 – 158 =
4
3
73
2
|
14.
792 + 122 =
4
3
914
2
|
15.
949 + 38 =
3
4
2
987
|
16.
929 – 916 =
2
1
3
13
|
|
17.
439 – 410 =
4
3
2
29
|
18.
12 – 4 =
3
1
2
8
|
19.
87 + 133 =
4
220
3
2
|
20.
313 + 134 =
3
2
4
447
|
|
1.
501 + 344 =
3
2
4
845
|
2.
694 – 498 =
4
3
2
196
|
3.
33 – 0 =
33
3
2
4
|
4.
80 + 395 =
4
2
3
475
|
|
5.
831 + 101 =
2
932
3
4
|
6.
618 + 382 =
2
3
4
1000
|
7.
145 + 606 =
3
751
4
2
|
8.
815 – 751 =
4
2
3
64
|
|
9.
536 – 63 =
4
2
473
3
|
10.
841 + 14 =
2
3
4
855
|
11.
745 – 131 =
3
4
614
2
|
12.
667 + 313 =
3
4
2
980
|
|
13.
231 – 158 =
4
3
73
2
|
14.
792 + 122 =
4
3
914
2
|
15.
949 + 38 =
3
4
2
987
|
16.
929 – 916 =
2
1
3
13
|
|
17.
439 – 410 =
4
3
2
29
|
18.
12 – 4 =
3
1
2
8
|
19.
87 + 133 =
4
220
3
2
|
20.
313 + 134 =
3
2
4
447
|