-
- Ritmètica
125
-
60
=
_______
763
-
16
=
_______
91
-
21
=
_______
968
-
82
=
_______
16
-
7
=
_______
942
-
183
=
_______
2
-
1
=
_______
281
-
188
=
_______
509
-
264
=
_______
522
-
123
=
_______
42
-
9
=
_______
866
-
434
=
_______
84
-
76
=
_______
844
-
660
=
_______
870
-
377
=
_______
128
-
59
=
_______
800
-
145
=
_______
463
-
246
=
_______
975
-
387
=
_______
349
-
28
=
_______
429
-
361
=
_______
627
-
162
=
_______
645
-
413
=
_______
964
-
183
=
_______
477
-
434
=
_______
848
-
2
=
_______
8
-
4
=
_______
693
-
23
=
_______
870
-
394
=
_______
805
-
327
=
_______
9
-
6
=
_______
500
-
317
=
_______
787
-
488
=
_______
612
-
290
=
_______
802
-
410
=
_______
75
-
31
=
_______
129
-
89
=
_______
917
-
514
=
_______
743
-
529
=
_______
708
-
521
=
_______
17
-
1
=
_______
695
-
466
=
_______
805
-
710
=
_______
754
-
98
=
_______
327
-
40
=
_______
963
-
608
=
_______
757
-
481
=
_______
974
-
766
=
_______
453
-
122
=
_______
439
-
27
=
_______
303
-
264
=
_______
120
-
17
=
_______
410
-
325
=
_______
415
-
390
=
_______
187
-
84
=
_______
433
-
224
=
_______
67
-
17
=
_______
725
-
702
=
_______
965
-
252
=
_______
5
-
3
=
_______
940
-
169
=
_______
839
-
387
=
_______
5
-
1
=
_______
644
-
319
=
_______
306
-
110
=
_______
731
-
134
=
_______
555
-
285
=
_______
202
-
68
=
_______
133
-
83
=
_______
554
-
167
=
_______
471
-
252
=
_______
867
-
848
=
_______
694
-
689
=
_______
538
-
397
=
_______
248
-
114
=
_______
58
-
26
=
_______
294
-
36
=
_______
221
-
68
=
_______
233
-
87
=
_______
21
-
20
=
_______
160
-
115
=
_______
885
-
769
=
_______
143
-
61
=
_______
256
-
128
=
_______
67
-
12
=
_______
554
-
436
=
_______
993
-
966
=
_______
809
-
749
=
_______
92
-
36
=
_______
693
-
613
=
_______
192
-
2
=
_______
917
-
656
=
_______
755
-
650
=
_______
911
-
43
=
_______
800
-
24
=
_______
298
-
156
=
_______
879
-
200
=
_______
513
-
163
=
_______
941
-
259
=
_______
255
-
242
=
_______
75
-
32
=
_______
298
-
42
=
_______
398
-
8
=
_______
393
-
152
=
_______
977
-
791
=
_______
79
-
14
=
_______
994
-
582
=
_______
289
-
250
=
_______
6
-
3
=
_______
551
-
97
=
_______
386
-
231
=
_______
858
-
511
=
_______
457
-
110
=
_______
85
-
26
=
_______
72
-
48
=
_______
346
-
124
=
_______
502
-
206
=
_______
122
-
17
=
_______
157
-
140
=
_______
972
-
278
=
_______