Greatest Common Factor of 2.7, 4.5, 10.8, 12.6
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Handy GCF of Decimals Calculator to know the GCF of decimals 2.7, 4.5, 10.8, 12.6 i.e. 0.9 the largest integer that divides all the numbers leaving a remainder zero.
Greatest common factor (GCF) of 2.7, 4.5, 10.8, 12.6 is 0.9.
GCF(2.7, 4.5, 10.8, 12.6) = 0.9
GCF of 2.7, 4.5, 10.8, 12.6
Enter two or more decimals separated by "commas"
Ex: 0.2, 0.3 or 0.4, 0.5, 0.6
Given numbers are 2.7,4.5,10.8,12.6. 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
2.7 x 10 = 27
4.5 x 10 = 45
10.8 x 10 = 108
12.6 x 10 = 126
On finding the GCF of 27,45,108,126 we get the Greatest Common Factor as 9
GCF of 2.7,4.5,10.8,12.6 is 0.9
| 3 | 27, 45, 108, 126 |
| 3 | 9, 15, 36, 42 |
| 3, 5, 12, 14 |
∴ So the GCF of the given numbers is 3 x 3 = 9
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 = 9/10 = 0.9
Therefore the Greatest Common Factor of 2.7,4.5,10.8,12.6 is 0.9
Greatest Common Factor of 27,45,108,126 By Matching Biggest Common Factor Method
Factors of 27
List of positive integer factors of 27 that divides 27 without a remainder.
1,3,9,27
Factors of 45
List of positive integer factors of 45 that divides 45 without a remainder.
1,3,5,9,15,45
Factors of 108
List of positive integer factors of 108 that divides 108 without a remainder.
1,2,3,4,6,9,12,18,27,36,54,108
Factors of 126
List of positive integer factors of 126 that divides 126 without a remainder.
1,2,3,6,7,9,14,18,21,42,63,126
Greatest Common Factor
We found the factors 27,45,108,126 . The biggest common factor number is the GCF number.
So the greatest common factor 27,45,108,126 is 9.
GCF of Decimals Calculation Examples
Here are some samples of GCF of Decimals calculations.
Frequently Asked Questions on Decimal GCF of 2.7, 4.5, 10.8, 12.6
1. What is the GCF of 2.7, 4.5, 10.8, 12.6?
Answer: GCF of 2.7, 4.5, 10.8, 12.6 is 0.9.
2. How to Find the GCF of 2.7, 4.5, 10.8, 12.6?
Answer: Greatest Common Factor(GCF) of 2.7, 4.5, 10.8, 12.6 = 0.9
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 27,45,108,126. After getting GCF devide the result with 10 the value that is previously multiplied.
So GCF(2.7, 4.5, 10.8, 12.6) = 0.9.
