The number 3
3
There is an infinite number of common multiples for 15 and 27. A common multiple of any two numbers is any number into which each of two or more numbers can be divided evenly (zero remainder).
The number at the midpoint of these two numbers is (15 + 27)/2 = 21
3(5-x) = 27 15 - 3x = 27 15 - 3x + 3x = 27 + 3x 15 = 27 + 3x 15 - 27 = 27 - 27 + 3x -12 = 3x -4 = x To check 3(5- -4) ? 27 15 - -12 ? 27 15 + 12 = 27
3
That number is 9.
The common factor of both 15 and 27 is 3.
It is 3 which is the HCF
The number that goes into both 18 and 27 is their greatest common divisor (GCD), which is 9. Both 18 and 27 can be evenly divided by 9. Additionally, the factors of both numbers include 1, 3, and 9.
3 will go into both 15 and 27. 1 will go into any number, so also 1.
The largest number that divides both 27 and 40 is called the greatest common divisor (GCD). The GCD of 27 and 40 is 1, since they have no common factors other than 1. Thus, the largest number that goes into both 27 and 40 is 1.
This is in its simplest form. There is no number that goes in to both 27 and 70.
1 and 3
Only the number one (1) goes evenly into both 25 and 27.
3
In fact, 1 is the only whole number that evenly goes into both numbers.Answer 1' 1 ' does.
The number that goes into both 27 and 41 is 1, as it is the only positive integer that divides both numbers without leaving a remainder. If you are looking for common factors, 27 is divisible by 1, 3, 9, and 27, while 41 is a prime number, only divisible by 1 and 41. Therefore, the greatest common divisor (GCD) of 27 and 41 is 1.