|3n - 27|
Difference of 95 and 36 is 95 - 36 = 59 Then 27 more than the difference is 59 + 27 = 86
It's the same as the difference between a factor and a multiple. 3 x 3 x 3 = 27 27 is the cube of 3. 3 is the cube root of 27.
The numbers are: 27 and 23
66
|3n - 27|
79 - 27 = 52
Difference of 95 and 36 is 95 - 36 = 59 Then 27 more than the difference is 59 + 27 = 86
It is: (123-68)+27 = 82
(95 − 36) + 27 = 86
The difference between 8 times the last digit and the rest of the number is a multiple of 27
It's the same as the difference between a factor and a multiple. 3 x 3 x 3 = 27 27 is the cube of 3. 3 is the cube root of 27.
The numbers are: 27 and 23
66
It is: 49-28 = 21
12 and 15 have a sum of 27 and a difference of 3. Their LCM is 60.
(18 + 36) + (45 - 27) = 54 + 18 = 72