|
1.
233 – 105 =
128
4
3
2
|
2.
371 + 457 =
4
828
2
3
|
3.
824 – 368 =
4
3
2
456
|
4.
683 + 288 =
971
4
3
2
|
|
5.
457 + 295 =
2
4
752
3
|
6.
359 – 201 =
3
2
4
158
|
7.
148 – 127 =
21
4
3
2
|
8.
604 + 199 =
3
803
4
2
|
|
9.
320 + 291 =
3
4
2
611
|
10.
76 + 200 =
4
276
2
3
|
11.
397 + 308 =
2
4
3
705
|
12.
224 + 19 =
4
243
3
2
|
|
13.
456 + 119 =
575
3
2
4
|
14.
31 + 290 =
3
321
4
2
|
15.
426 – 328 =
3
4
98
2
|
16.
754 + 160 =
2
4
914
3
|
|
17.
141 – 12 =
129
4
2
3
|
18.
216 + 93 =
2
4
309
3
|
19.
811 + 98 =
3
909
4
2
|
20.
519 + 20 =
4
3
2
539
|
|
1.
233 – 105 =
128
4
3
2
|
2.
371 + 457 =
4
828
2
3
|
3.
824 – 368 =
4
3
2
456
|
4.
683 + 288 =
971
4
3
2
|
|
5.
457 + 295 =
2
4
752
3
|
6.
359 – 201 =
3
2
4
158
|
7.
148 – 127 =
21
4
3
2
|
8.
604 + 199 =
3
803
4
2
|
|
9.
320 + 291 =
3
4
2
611
|
10.
76 + 200 =
4
276
2
3
|
11.
397 + 308 =
2
4
3
705
|
12.
224 + 19 =
4
243
3
2
|
|
13.
456 + 119 =
575
3
2
4
|
14.
31 + 290 =
3
321
4
2
|
15.
426 – 328 =
3
4
98
2
|
16.
754 + 160 =
2
4
914
3
|
|
17.
141 – 12 =
129
4
2
3
|
18.
216 + 93 =
2
4
309
3
|
19.
811 + 98 =
3
909
4
2
|
20.
519 + 20 =
4
3
2
539
|