жансая24 1) 294|42 2) 140|35 3) 230|46
294|7 140 |4 230|5
=== ==== =====
0 0 0

4) 162|54 5) 252|63 6) 504| 84
162|3 252|4 504|6
==== ==== ====
0 0 0

7) 365:73+252×84=21 173

1) 365|73 2) 252 3) 21 168
365|5 × 84 + 5
==== ===== ======
0 1008 21 173
+ 2016
======
21 168

8) 390:65+224×32=

1)390|65 2) 224 3) 7 168
390|6 × 32 + 6
===== ===== ======
0 448 7 174
+672
=======
7 168
все да ????