# Greatest Common Factor of 12.5, 18, 30

Handy GCF of Decimals Calculator to know the GCF of decimals 12.5, 18, 30 i.e. 0.5 the largest integer that divides all the numbers leaving a remainder zero.

Greatest common factor (GCF) of 12.5, 18, 30 is 0.5.

GCF(12.5, 18, 30) = 0.5

## GCF of 12.5, 18, 30

Enter two or more decimals separated by "commas"

Ex: 0.2, 0.3 or 0.4, 0.5, 0.6

GCF of:

Given numbers are 12.5,18,30. The highest number of digits after the decimal point in the given case is 1

Thus, in order to get rid of the decimal point we need to multiply them with 10. On doing so, they are as follows

12.5 x 10 = 125

18 x 10 = 180

30 x 10 = 300

On finding the GCF of 125,180,300 we get the Greatest Common Factor as 5

### Greatest Common Factor (GCF) of 125,180,300 By Common Division

 5 125, 180, 300 25, 36, 60

∴ So the GCF of the given numbers is 5 = 5

Divide the GCF by 10 as we multiplied by it to make the given numbers as integers in the initial step.

By dividing the GCF we get = 5/10 = 0.5

Therefore the Greatest Common Factor of 12.5,18,30 is 0.5

Greatest Common Factor of 125,180,300 By Matching Biggest Common Factor Method

### Greatest Common Factor of 125,180,300 By Matching Biggest Common Factor Method

Factors of 125

List of positive integer factors of 125 that divides 125 without a remainder.

1,5,25,125

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

Factors of 300

List of positive integer factors of 300 that divides 300 without a remainder.

1,2,3,4,5,6,10,12,15,20,25,30,50,60,75,100,150,300

Greatest Common Factor

We found the factors 125,180,300 . The biggest common factor number is the GCF number.
So the greatest common factor 125,180,300 is 5.

### GCF of Decimals Calculation Examples

Here are some samples of GCF of Decimals calculations.

### Frequently Asked Questions on Decimal GCF of 12.5, 18, 30

1. What is the GCF of 12.5, 18, 30?

Answer: GCF of 12.5, 18, 30 is 0.5.

2. How to Find the GCF of 12.5, 18, 30?

Answer: Greatest Common Factor(GCF) of 12.5, 18, 30 = 0.5

Step 1: First calculate the highest decimal number after decimal point.

Step 2: Then multiply all numbers with 10.

Step 3: Then find GCF of 125,180,300. After getting GCF devide the result with 10 the value that is previously multiplied.

So GCF(12.5, 18, 30) = 0.5.