Greatest Common Factor of 12.5, 18, 30
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
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
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
GCF of 12.5,18,30 is 0.5
| 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
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.
