If the fractions are similar, they will simplify to the same fraction.
Similar factions are fraction that have the same denominator ^^
how do I label the first part of the fraction bar with the correct unit fraction
You can use fraction multiplication to check a fraction division problem because dividing by a fraction is equivalent to multiplying by its reciprocal. For example, if you need to solve ( \frac{a}{b} \div \frac{c}{d} ), you can multiply ( \frac{a}{b} ) by ( \frac{d}{c} ). If your division is correct, the result of this multiplication will match your original answer. Thus, verifying the answer through multiplication provides a reliable check.
fraction having a common denominator
You don't.
The answer depends on what you want to do with the fraction.
-74/2 is an equivalent fraction.
The correct spelling is "similar" (alike).
Not di same denominator
Equivalent fractions have similar values
Find a common denominator.
The equivalency of Pi in a fraction is 22/7.