|
1.
141 – 108 =
2
3
4
33
|
2.
66 + 58 =
4
3
124
2
|
3.
154 – 141 =
1
2
3
13
|
4.
916 – 436 =
4
2
3
480
|
|
5.
522 – 257 =
3
2
4
265
|
6.
644 + 226 =
2
870
3
4
|
7.
376 + 217 =
2
593
4
3
|
8.
95 + 576 =
4
3
671
2
|
|
9.
592 + 35 =
2
4
3
627
|
10.
234 – 126 =
3
108
4
2
|
11.
832 + 168 =
2
3
4
1000
|
12.
329 – 155 =
4
3
2
174
|
|
13.
367 – 57 =
3
310
2
4
|
14.
833 – 643 =
4
190
2
3
|
15.
898 – 320 =
2
4
578
3
|
16.
45 – 32 =
13
2
1
3
|
|
17.
474 – 222 =
4
252
3
2
|
18.
374 + 245 =
2
3
619
4
|
19.
157 – 33 =
124
2
3
4
|
20.
750 – 687 =
4
2
63
3
|
|
1.
141 – 108 =
2
3
4
33
|
2.
66 + 58 =
4
3
124
2
|
3.
154 – 141 =
1
2
3
13
|
4.
916 – 436 =
4
2
3
480
|
|
5.
522 – 257 =
3
2
4
265
|
6.
644 + 226 =
2
870
3
4
|
7.
376 + 217 =
2
593
4
3
|
8.
95 + 576 =
4
3
671
2
|
|
9.
592 + 35 =
2
4
3
627
|
10.
234 – 126 =
3
108
4
2
|
11.
832 + 168 =
2
3
4
1000
|
12.
329 – 155 =
4
3
2
174
|
|
13.
367 – 57 =
3
310
2
4
|
14.
833 – 643 =
4
190
2
3
|
15.
898 – 320 =
2
4
578
3
|
16.
45 – 32 =
13
2
1
3
|
|
17.
474 – 222 =
4
252
3
2
|
18.
374 + 245 =
2
3
619
4
|
19.
157 – 33 =
124
2
3
4
|
20.
750 – 687 =
4
2
63
3
|