The GCF of 27, 36 and 54 is 9.
The GCF of 2736 and 54 is 18.
You need two number to get a common factor. A single number doesn't have any.
It is: 2736
2736
The LCM is 2736.
It is: 2736/5 = 547.2
LCM(27,36, 99) = 1188
A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. A decimal representation does not require a decimal point. So the required decimal representation is 2736, exactly as in the question.
Yes.
2736
2736
It is: 2736
342