Question

6. A number when divided by 9 gives the
perfect cube of 6 and when multiplied by
3 gives another perfect cube of 18. What
is the number?​

Answer 1

Answer:

Step-by-step explanation:

Let us assume the number as 'x'

x/9 = 216

x = 216*9

x = 1944

second equation

3x = 5832

x = 5832/3

x = 1944

Therefore, x =1,944

Answer 2

Answer:

Let the number be n

First equation:-

n/9=(6) ^3

n/9=216

n=216x9

n=1944

Second equation:-

nx3=(18) ^3

nx3=5832

n=5832/3

n=1944

Hence, the number is 1944

Hope it helps!

by shagun