Greatest Common Factor of 0.4, 0.9, 0.405
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Handy GCF of Decimals Calculator to know the GCF of decimals 0.4, 0.9, 0.405 i.e. 0.01 the largest integer that divides all the numbers leaving a remainder zero.
Greatest common factor (GCF) of 0.4, 0.9, 0.405 is 0.01.
GCF(0.4, 0.9, 0.405) = 0.01
GCF of 0.4, 0.9, 0.405
Enter two or more decimals separated by "commas"
Ex: 0.2, 0.3 or 0.4, 0.5, 0.6
Given numbers are 0.4,0.9,0.405. The highest number of digits after the decimal point in the given case is 3
Thus, in order to get rid of the decimal point we need to multiply them with 1000. On doing so, they are as follows
0.4 x 1000 = 400
0.9 x 1000 = 900
0.405 x 1000 = 405
On finding the GCF of 400,900,405 we get the Greatest Common Factor as 5
GCF of 0.4,0.9,0.405 is 0.01
| 5 | 400, 900, 405 |
| 80, 180, 81 |
∴ So the GCF of the given numbers is 5 = 5
Divide the GCF by 1000 as we multiplied by it to make the given numbers as integers in the initial step.
By dividing the GCF we get = 5/1000 = 0.01
Therefore the Greatest Common Factor of 0.4,0.9,0.405 is 0.01
Greatest Common Factor of 400,900,405 By Matching Biggest Common Factor Method
Factors of 400
List of positive integer factors of 400 that divides 400 without a remainder.
1,2,4,5,8,10,16,20,25,40,50,80,100,200,400
Factors of 900
List of positive integer factors of 900 that divides 900 without a remainder.
1,2,3,4,5,6,9,10,12,15,18,20,25,30,36,45,50,60,75,90,100,150,180,225,300,450,900
Factors of 405
List of positive integer factors of 405 that divides 405 without a remainder.
1,3,5,9,15,27,45,81,135,405
Greatest Common Factor
We found the factors 400,900,405 . The biggest common factor number is the GCF number.
So the greatest common factor 400,900,405 is 5.
GCF of Decimals Calculation Examples
Here are some samples of GCF of Decimals calculations.
Frequently Asked Questions on Decimal GCF of 0.4, 0.9, 0.405
1. What is the GCF of 0.4, 0.9, 0.405?
Answer: GCF of 0.4, 0.9, 0.405 is 0.01.
2. How to Find the GCF of 0.4, 0.9, 0.405?
Answer: Greatest Common Factor(GCF) of 0.4, 0.9, 0.405 = 0.01
Step 1: First calculate the highest decimal number after decimal point.
Step 2: Then multiply all numbers with 1000.
Step 3: Then find GCF of 400,900,405. After getting GCF devide the result with 1000 the value that is previously multiplied.
So GCF(0.4, 0.9, 0.405) = 0.01.
