The highest number that both 9 and 27 can be multiplied into is 9. 9 can go into 9 one time, and 9 can go into 27 three times. 9•1=9 9•3=27 (9, 18, 27 )=times I hope I helped.
every number in the 27 times table can also be divisible by 9 because 27 is a multiple of 9. So the highest number that can be divided by both 27 and 9 is... 27 x infinity...! Hope this helps :)
