what is the formula for the difference of like fractions
Answers
Answer:
Step-by-step explanation:
Like and unlike fractions are the two groups of fractions:
(i) 1/5, 3/5, 2/5, 4/5, 6/5
(ii) 3/4, 5/6, 1/3, 4/7, 9/9
In group (i) the denominator of each fraction is 5, i.e., the denominators of the fractions are equal.
The fractions with the same denominators are called like fractions.
In group (ii) the denominator of each fraction is different, i.e., the denominators of all the fractions are different.
The fractions with different denominators are called unlike fractions.
Answer:
To find the difference of two fractions with different denominators, rewrite the fractionswith a common denominator before subtracting. Here is a subtraction problem. The fractions in this problem have different denominators, 8 and 4. Rewrite the fractionsso they share a common denominator.