Respuesta :

[tex]5 [/tex]x[tex] 81 = 405[/tex]

This is how I found it:
Divide [tex]405[/tex] to any number
In this case I divided [tex]405[/tex] to [tex]5[/tex] and got [tex]81[/tex]
That means [tex]5 [/tex]x[tex] 81 = 405[/tex]
Hope this helped you =)
1 times 405 equals 405

3 times 135 equals 405

5 times 81 equals 405

9 times 45 equals 405

15 times 27 equals 405

27 times 15 equals 405

45 times 9 equals 405

81 times 5 equals 405

135 times 3 equals 405

405 times 1 equals 405