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# What is the greatest common denominator of 30 and 42?

Updated: 4/28/2022

Wiki User

8y ago

The greatest common denominator of any set of denominators is infinite.

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8y ago

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Q: What is the greatest common denominator of 30 and 42?
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### What is the greatest common denominator of 14 and 42?

The greatest common denominator is infinite.

### What are the greatest common denominator of 42?

The greatest common denominator of any set of denominators is infinite.

### What is lowest common denominator of 30 and 42?

The lowest common denominator of 30 and 42 is 210.

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### What is the least common denominator of 42 and 58?

The least common denominator is 1. The greatest common denominator is 2. The least common multiple is 1,218.

### What is the greatest common divisor of 30 and 42?

The Greatest Common Divisor (GCD) for 30 42 is 6.

### How did simplifying the fraction relate to finding the greatest common factor?

To simplify a fraction, divide the numerator and the denominator by their GCF.Example: 30/42The GCF of 30 and 42 is 6.6 into 30 is 56 into 42 is 730/42 = 5/7

### What is the greatest common factor of 9 30 and 42?

Greatest common factor of 9 30 and 42 is 3.

### What is the lowest common denominator of 5-42 and 7-30?

The lowest common denominator of 5/42 and 7/30 is 210.

### What is the different greatest common factor of 30 and 42?

The GCF of 30 and 42 is 6.

### What is the gcd for 30 and 42?

Greatest Common Divisor (GCD) for 30 42 is 6.

### When finding simplest form with fractions what is the gfc?

The GCF is the Greatest Common Factor, the largest factor that is common to both the numerator and denominator. Example: 30/42. The GCF of 30 and 42 is 6, which can be taken out of both numbers, leaving 5/7, the simplest form.