I'm not sure why you would want to, but numerators are just numbers and as such can be greater than, less than or equal to other numbers.
Two ways: If they're unlike fractions, convert them to like fractions with a common denominator and compare numerators. Convert them to decimals by dividing their denominators into their numerators and see which is greater.
You can compare the denominators.If the numerators are the same, the fraction with the bigger denominator has the smaller value.You can compare the denominators.If the numerators are the same, the fraction with the bigger denominator has the smaller value.You can compare the denominators.If the numerators are the same, the fraction with the bigger denominator has the smaller value.You can compare the denominators.If the numerators are the same, the fraction with the bigger denominator has the smaller value.
The fractions can be ordered according to the order of their numerators.
When the numerators are the same, the fraction with the lower demomenator is the bigger fraction.
Two ways: convert them to decimals or convert them to similar fractions and compare the numerators.
You can compare similar fractions by looking at their numerators. You can compare dissimilar fractions by converting them to similar fractions and looking at their numerators. You can convert a dissimilar fraction to a similar fraction by finding the least common denominator.
Two ways: Convert them to decimals and compare or convert them to equivalent fractions with a common denominator and compare the numerators.
Find the equivalent fractions with the same denominator (the least common multiple) and then compare the numerators.
They are in the same order, by size, as their numerators.
Because that is not how addition of fractions is defined.
If you don't know their equivalence, then you can either get a common denominator, and compare the numerators. Or you can divide and convert them all to decimal form and then compare.
Convert them into equivalent fractions with the same denominator and then compare the numerators.