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What factors of 10 is also factors of 30?
All of them. 1,2,5 and 10.
A prime number and a factor of 30?
I think that these are the factors of 30: 1,2,3,5,6,10,15,30 The prime numbers that are also factors are: 2,3,5
A 30 year old mother has two children at school the age of each child is a factor of the mothers age the sum of their ages is also a factor of the mothers age how old are the children?
The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.Since the children are at school, and the sum of their ages, which are factors of the mother's age, is also a factor of the mother's age, then the children ages are 5 and 10 years old.
What are the highest common factors in the numbers 30 and 40?
Factors of 30 are: 1, 2, 3, 5, 6, 10, 15, and 30. Factors of 40 are: 1, 2, 4, 5, 8, 10, 20, and 40. Find the greatest factor they both have in common. That is the greatest common factor.
What are all the factors between 30 and 40?
Any number between 30 and 40 can be a factor. The common factors of 30 and 40 are 1, 2, 5 and 10.
What numbers are a factor of 20 and also factors of 30?
1, 2, 5 and 10.
What factors of 30 are also factors of 20?
The GCF is 10.
How is 3 a factor of 30?
Factors are numbers you can multiply together to get another number, and 3 x 10 = 30. Therefore, 3 and 10 are factors of 30.
What is the greatest common factor of 70 and 30?
The Greatest Common Factor (GCF) of 30 and 70 is 10.One way to determine the greatest common factor is to find all the factors of the numbers and compare them.The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.The factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 70.The common factors are 1, 2, 5, and 10. Therefore, the greatest common factor is 10.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 30 are 2, 3, and 5.The prime factors of 70 are 2, 5, and 7.The prime factors in common are 2 and 5, so the greatest common factor is 2 x 5 = 10.The factors of 30 are:1, 2, 3, 5, 6, 10, 15, 30The factors of 70 are:1, 2, 5, 7, 10, 14, 35, 70The common factors are:1, 2, 5, 10The Greatest Common Factor (GCF) is:10
What two digit number is a factor of 30 and a multiple of 4?
There is no such number. If a multiple of 4 is a factor of 30, then 4 must also be a factor of 30, but 4 is not a factor of 30 (the factors of 30 are: 1, 2, 3, 5, 6, 10, 15, 30), thus no such number exists.
What is the greatest common factor of 30 and 50?
The GCF of 30 and 50 is 10.One way to determine the greatest common factor is to find all the factors of the numbers and compare them.The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.The factors of 50 are 1, 2, 5, 10, 25, and 50.The common factors are 1, 2, 5, and 10. Therefore, 10 is the greatest common factor.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 30 are 2, 3, and 5.The prime factors of 50 are 2, 5, and 5.The prime factors they have in common are 2 and 5, so the greatest common factor is 2 x 5 = 10.The GCF is 10.10
What is the greatest common factor of 30 and 40?
Answer:The greatest common factor of 30 and 40 is 10.The common factors of 30 and 40 are 1, 2, 5, and 10.Definition: A factor is a divisor - a number that will evenly divide into another number. The common factors of two or more numbers are all the factors that the numbers have in common. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Methods:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40.The common factors are 1, 2, 5, and 10. Therefore, the greatest common factor is 10.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 30 are 2, 3, and 5.The prime factors of 40 are 2, 2, 2, and 5.The common prime factors are 2 and 5, so the greatest common factor is 2 x 5 = 10.10
Is 7 a factor of 30?
Factors of 7: 1, 7 Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30
What is the common factor of 30 and 40?
The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30. The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40. The common factors of 30 and 40 are 1, 2, 5, and 10, and the GCF is 10.
What is 2 factors of 30?
Two factors of 30 are: 6 and 5; 3 and 10. An additional factor is: 2 and 15
What factors of 10 is also factors of 30?
All of them. 1,2,5 and 10.
What are the factor and prime factors of 30?
The factors of 30 are 1, 2, 3, 5, 6, 10, 15 and 30. The prime factors are 2, 3 and 5.
