4 is.
What would be the ideal Common Denominator for 2 and 4?
Divide both the numerator and denominator by a common number. For example: 2/4 has one number in common: 2. Divide the numerator (2) and the denominator (4) by 2 and the answer will be 1/2, or .5, or 50%.
You change one or both (whichever is necessary) denominators so that both fractions have the same denominator. This is called a common denominator. In changing a fraction's denominator, the numerator must also be changed to maintain the correct proportion.An example:1/4 + 1/2To solve this we simply change 1/2 to 2/4 (both numerator and denominator have been multiplied by 2). Now we have two fractions with a common denominator (i.e. 4) and can simply add the numerators.1/4 + 1/2 = 1/4 + 2/4 = 3/4.
You find the common denominator and divide them, for example in 4/2 the common denominator is 2 so divide both the top and bottom by 2 and you will get that the answer is 2
find the lowest common denominator so both have the same denominator, then subtract the numerators only leaving the denominator the same For example 1/2 - 1/4 2/4-1/4 = 1/4
2 Convert 1/2 to 2/4, then 4 will be the common denominator.
The Greatest Common Denominator is 2
1/2 + 1/4 =2/4 + 1/4(the common denominator is 4)
First you find a common denominator, then you convert both fractions to the common denominator. For the common denominator, find a number that is divisible by both denominators. Just multiplying both will work, but this is not always the most efficient method, since this may cause you more work later, to simplify the result. Once you decide on a common denominator, in both fractions multiply the numerator and the denominator by the same number. Example: 1/3 + 1/4 Common denominator is 12 Multiply the first fraction by 4/4, and the second by 3/3, to obtain: 4/12 + 3/12
What s the common denominator of ten and four
A common denominator is 12.
You Ned to find a larger common denominator or multiply the denominators to gain a common denominator.