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When does the sum of two fractions equal one?
The sum of two fractions will be equal to one when the numerator and the denominator of their sum are the same. Example: 1/3 + 2/3 = 3/3 or 1
What is true about the numerators of two like fractions with a sum of 1?
That their sum is always equal to the denominator.
How can you tell whether the sum of two fractions with a common denominator is greater than 1 less than 1 or equal to?
To determine whether the sum of two fractions with a common denominator is greater than, less than, or equal to 1, you need to add the numerators of the fractions together and compare the result to the common denominator. If the sum of the numerators is greater than the denominator, the sum of the fractions will be greater than 1. If the sum of the numerators is less than the denominator, the sum of the fractions will be less than 1. If the sum of the numerators is equal to the denominator, the sum of the fractions will be equal to 1.
What do you notice when the denominators in two fractions are the same?
You can represent the two fractions with one fraction with a numerator equal to the sum of the two individual numerators (with sign) and a denominator equal to just one of the two denominators.
When does the sum of two fractions equal 1?
1/2 + 1/2 = 1
When you add two fractions the answer is called?
the sum the sum
What is three and a half minus two and two thirds?
You have to find the common denominator for the fractions, so multiply the "half" (2) by the "thirds" (3). These two numbers multiplied with give 6 as a common denominator. Then multiply the 1 by the 3, which will give 3/6ths, and the 2 by the other 2, which will give 4/6ths. Hmmm! it seems that 4/6ths is greater than 3/6ths, so you have to add a whole to the 3/6ths to make a big enough fraction to subtract. Doing that will give you 9/6ths and you can subtract the 4/6ths. So the answer would be 5/6ths. Try it.
What is the difference between two equal fractions?
the difference between two equal fractions is zero.
What is true about the numerators of two like fractions with a sum of one?
They will sum to the denominator.
Two and one third minus one and two thirds?
If you convert both numbers into 6ths it is easier to work out. 1 and 1/2 is 9/6ths and 2/3rds is 4/6ths. so, 9/6ths - 4/6ths = 5/6ths.
What represents the differences between two equal fractions?
If two fractions are equal then the difference between them is zero (0).
Two or more fractions that are equal is called what?
In actual problems, we convert two (or more) fractions so that they have equal denominators.
