Question

12.240:4 в столбик. И кто может вот ещё.- 434.350:70. 284.900:700. 504.000:800.

Answer 1

12240......./4
12..............3060
.....2
.....0
.....24
.....24
........0

434350........../70
420.................6205
..14
..143
..140
.......35
.........0
.......350
.......350
............0

284900........../700
2800...............407
.....490
..........0
.....4900
.....4900
............0


504000........./800
4800...............630
..2400
..2400
.........0
вот так!!!)