207*84 В столбик 409*59 46*308 58*502

Question

207*84 В столбик 409*59 46*308 58*502

Answer 1

1. 207*84 = 17388;
2. 409*59 = 24131;
3. 46*308 = 14168;
4. 58*502 = 29116.

Answer 2

207 409 46 58
84 59 308 502
----- ------- ------ ------
828 3681 368 116
1656 2045 138 290
------- -------- -------- ----------
2484 5726 14168 29116