有很多种答案符合条件,具体见下:
(16)除 (3) =4……4
(20)除 (3) =5……5
(24)除 (3) =6……6
(20)除 (4) =4……4
(25)除 (4) =5……5
(30)除 (4) =6……6
(24)除 (5) =4……4
(30)除 (5) =5……5
(36)除 (5) =6……6
(28)除 (6) =4……4
(35)除 (6) =5……5
(42)除 (6) =6……6
(32)除 (7) =4……4
(40)除 (7) =5……5
(48)除 (7) =6……6
(36)除 (8) =4……4
(45)除 (8) =5……5
(54)除 (8) =6……6
(40)除 (9) =4……4
(50)除 (9) =5……5
(60)除 (9) =6……6
(44)除 (10) =4……4
(55)除 (10) =5……5
(66)除 (10) =6……6
(48)除 (11) =4……4
(60)除 (11) =5……5
(72)除 (11) =6……6
(52)除 (12) =4……4
(65)除 (12) =5……5
(78)除 (12) =6……6
(56)除 (13) =4……4
(70)除 (13) =5……5
(84)除 (13) =6……6
(60)除 (14) =4……4
(75)除 (14) =5……5
(90)除 (14) =6……6
(64)除 (15) =4……4
(80)除 (15) =5……5
(96)除 (15) =6……6