[計量] ask jj
10 x, y are ten digit and unit digit, respecitively, of the product
of 735,678 and 476, 218. Ask x+y =?
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 59.105.92.241
推
10/22 19:44, , 1F
10/22 19:44, 1F
推
10/22 20:13, , 2F
10/22 20:13, 2F
推
10/22 20:50, , 3F
10/22 20:50, 3F
→
10/22 20:52, , 4F
10/22 20:52, 4F
推
10/22 21:45, , 5F
10/22 21:45, 5F
推
10/22 21:47, , 6F
10/22 21:47, 6F
推
10/23 22:17, , 7F
10/23 22:17, 7F