0
8.
300 ends in 0 or 5, so 5 is a factor
300 is divisible by 4 and 5, so 20 is a factor
300 is even and 3 + 0 + 0 = 3, so 6 is a factor
Leaving 8 to be the non factor
Testing if 8 is a factor: 4 x 3 + 2 x 0 + 0 = 12; 4 x 0 + 2 x 1 + 2 = 4 which is not 8, so 300 is not divisible by 8.
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What is a number that is a factor of 6012015 and a prime number also a factor of 20?
5 is a prime factor of both numbers.
What number between 1 and 20 has a factors of 5?
5, 10, 15 and 20 have five as a factor. The number 16 has five factors.
What is the LCM of 12 20 and 25?
factor 12=2*2*3 20=2*2*5 25=5*5 LCM=2*2*3*5*5=300
What is the common factor of 20 and 5?
Since 5 is a factor of 20, all the factors of 5 are common to 20.
What are the common factors of 2 5 and 10 what number?
The common factor of 2, 5 and 10 is 1.
Is 5 a factor of 20?
Five is a factor of 300 yes. If the number ends with 5 or 0, it's divisible by 5.Yes, 6 is a factor of 300. If the number is divisible be 2 and 3, it's divisible by 6.8 is very hard for an 11 year old to know for this number. Sorry, can't help you there.I do know that 20 is a factor of 300, because it's a factor of 100.I hope this helps you a bit.
Which number is a factor of 20 but not a factor of 5?
It is: 4 or 2
What number is a factor of 20 but not a multiple of 4?
A factor of 20 is a number that divides evenly into 20 without leaving a remainder. The factors of 20 are 1, 2, 4, 5, 10, and 20. Among these, the number 5 is a factor of 20 but not a multiple of 4 because it does not result from multiplying 4 by any integer.
What is a number that is a factor of 6012015 and a prime number also a factor of 20?
5 is a prime factor of both numbers.
Obtain two numbers their LCM is 20 and their HCF is 300?
Factorize the LCM 20 = 2 x 2 x 5 Factorize the HCF 300 = 2 x 2x3x5x5 The HCF is the common factor for both numbers whereas the LCM contains all the unique factors of both numbers. So, 2 x 2x5 or 20 is a common factor for both numbers. The factors remaining are 3 and 5. So, 3 is a factor of one number and 5 is the factor of the second number. The first number = 20x 3 = 60 The second number = 20x 5 = 100 So 60 and 100 are two numbers Answer = 60 and 100
Which number is a factor of 20 but not a multiple of 5?
10
What is the largest number that is factor of 20 and 30?
5
Which prime number is a factor of 20?
2 and 5 are.
Which number is a factor of 20 and also a prime number?
2 and 5
What number is a factor of 20 but not a multiple of 2?
1 and 5
What is a prime factor of the composite number 20?
2 and 5
Which number is a factor of 20 but not a multiple of 2?
1 and 5
