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How do you put something into lowest terms?
To simplify a fraction, divide the numerator and the denominator by their GCF. Example: 30/42 The GCF of 30 and 42 is 6. 6 into 30 is 5 6 into 42 is 7 30/42 = 5/7 If the GCF of the numerator and the denominator is 1, the fraction is in its lowest terms.
How do you find the least common denominator in a fraction?
It's the same process as finding the least common multiple. Example: 7/30 + 13/42 Factor them. 2 x 3 x 5 = 30 2 x 3 x 7 = 42 Combine the factors, eliminating duplicates. 2 x 3 x 5 x 7 = 210, the LCM Since 210 is the lowest common denominator, we can proceed to add them. 7/30 = 49/210 13/42 = 65/210 7/30 + 13/42 = 114/210 or 19/35 in lowest terms.
How do you make 6 and 7 have a common denominator?
The easiest way to find a common denominator of two numbers is to multiply them. Therefore, one of the common denominators for 6 and 7 would be 42 (7 x 6). This method will not necessarily produce the lowest common denominator, but it will determine one. For example, multiplying 4 and 6 will give you 24 as a common denominator. However, the lowest common denominator for 4 and 6 is 12.
What is the lowest common multiple of 6 and 42?
lowest common multiple of 6 and 42 = 42
What is the least common factor of 30 and 42?
The least common factor of 30 and 42 is the smallest number that is a factor of both of them and is 1.However, I suspect that you mean either:What is the highest common factor of 30 and 42?ie what is the highest number that is a factor of both 30 and 42: hcf = 6;What is the lowest common multiple of 30 and 42?ie that is the smallest number that is a multiple of both 30 and 42 lcm = 210.
What is the lowest common denominator of 5-42 and 7-30?
The lowest common denominator of 5/42 and 7/30 is 210.
How do you get the lowest common denominator?
The easiest way is through prime factorization. Example: 1/30 and 1/42 The lowest common denominator in this case is the LCM of 30 and 42. 2 x 3 x 5 = 30 2 x 3 x 7 = 42 2 x 3 x 5 x 7 = 210, the LCM and the lowest common denominator.
What is the lowest common denominator of 6 and 7?
It is 42
Lowest common denominator of 7 3 2?
The lowest common FACTOR of 7,3 and 2 is 42.
What is the Lowest common denominator 2 6 14 42?
2
How do you put something into lowest terms?
To simplify a fraction, divide the numerator and the denominator by their GCF. Example: 30/42 The GCF of 30 and 42 is 6. 6 into 30 is 5 6 into 42 is 7 30/42 = 5/7 If the GCF of the numerator and the denominator is 1, the fraction is in its lowest terms.
What is the greatest common denominator of 30 and 42?
The greatest common denominator of any set of denominators is infinite.
What is the lowest common factor of 42 and 30?
The lowest common factor of any set of integers is 1.
What is the LCD of 13 and 7?
The LCD (Lowest Common Denominator) of 7 and 9 is 63.
How do you find the least common denominator in a fraction?
It's the same process as finding the least common multiple. Example: 7/30 + 13/42 Factor them. 2 x 3 x 5 = 30 2 x 3 x 7 = 42 Combine the factors, eliminating duplicates. 2 x 3 x 5 x 7 = 210, the LCM Since 210 is the lowest common denominator, we can proceed to add them. 7/30 = 49/210 13/42 = 65/210 7/30 + 13/42 = 114/210 or 19/35 in lowest terms.
How do you put a percent in lowest terms?
Convert it to a fraction. To simplify a fraction, divide the numerator and the denominator by their GCF. Example: 30/42 The GCF of 30 and 42 is 6. 6 into 30 is 5 6 into 42 is 7 30/42 = 5/7
How do you simplify fractions to the lowest simplest possible terms?
To simplify a fraction, divide the numerator and the denominator by their GCF. Example: 30/42 The GCF of 30 and 42 is 6. 6 into 30 is 5 6 into 42 is 7 30/42 = 5/7
