187 − 45 = 142
6
The range of these numbers, the difference between the highest and lowest number, is equal to 64 - 36 = 28.
28
The idea is to first do the subtraction, then multiply the result by 2.
The GCF is 1.
One is the only factor that is common to both of those numbers.Factors of 28: 1 2 4 7 14 28Factors of 45: 1 3 5 9 15 45The GCF of 28 and 45 is 1Another way to approach this is to look at the difference between 28 and 45, which is 17. The greatest common factor of two numbers cannot be larger than the difference between the two numbers. The greatest common factor of two numbers must also be a factor of the difference between the numbers. The difference, 17, is a prime number, so the greatest common factor must be either 17 or 1. Since the numbers are not evenly divisible by 17, the greatest common factor is 1.
The difference between the two is 179, since -45 + 45 equals 0 and added on to 134 gives you a total of 179.
187 − 45 = 142
6
The range of these numbers, the difference between the highest and lowest number, is equal to 64 - 36 = 28.
48
45
26
28
28
everything 854.