The GCFs are 12, 6, 14, 24, 13 and 4 respectively.
To find the GCF of 13 and 39, you can list the factors of each number. The factors of 13 are 1, 13. The factors of 39 are 1, 3, 13, 39. 13 is the GCF of 13 and 39. 3 is a prime number has only two factors: 1 and 13. 13 will divide into 39 three times. Since 13 is a prime number that will divide into 39, it has to be the GCF of 13 and 39.
Since numbers don't stop, GCFs don't either. To Infinity and beyond!
2 and 4 are factors of 8. GCFs happen when you compare two or more numbers.
Three hundred and twenty five = 325
It is: 15
The GCF is 9.
5 and 10
The GCF is 6.
They aren't. 5 is the GCF of 35 and 75. It is the largest number that divides into both 35 and 75 evenly.
if the number is the same: 2x + 3x = 13 5x = 13 x= 13/5
One per set of numbers.
the number is 6.
Well, honey, three sevenths of fourteen is just six. Simple math, no need to make it more complicated than it is. Just divide fourteen by seven to get two, then multiply that by three to get six. Math made easy, you're welcome.
-13
-10
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