No.
No, 3 is not a factor of 40.
No, 40 is a factor of 80.
The greatest common factor of the numbers 40 and 40 is 9.
Since 40 is a factor of 280, it is automatically the GCF.
The greatest factor of 40 is itself
8 is a factor of 40
Factor tree of 40: 40 20,2 10,2,2 5,2,2,2
No. 7 is a prime number which means it is only divisible by one and itself. 40 is not divisible by seven. (In other, shorter words, 7 and 40 have no common factor.)
The GCF of 10 and 40 is 10. 10 is a factor of 40, and 10 is the largest factor of itself, so 10 is the greatest common factor of 10 and 40.
Yes, 10 is a factor of 40 because 40 is divisible by 10.
it is 40 because it is the greatest common factor for the numbers10 and 40
The greatest prime factor of 40 is: 5