just listen to your teachers and review
It depends what you are doing with the fractions. If you are multiplying or dividing fraction, the denominators do not need to be the same and the calculation can be carried out immediately. If you are adding or subtracting fractions, the denominators must be the same; if you have different denominators, the fractions must first be changed into equivalent fractions with the same denominator. When the denominators are the same (or have been made the same as equivalent fractions from being different) the calculation can be carried out.
Same as for addition. Mainly, you have to convert the fractions to equivalent fractions that have the same denominator. After that, it is easy: just subtract the numerators and put the result on top of the common denominator.
I think that equivalent fractions are fractions that have the same answer, at he end.
Equivalent fractions are fractions that have the same value as another fraction.
there are fractions in whole steps
If doing it without a calculator, then convert each mixed fraction into a top-heavy equivalent fraction and then multiply as for fractions.
Yes! If your fractions are equivalent.
Equivilent means same fractions.
Equivalent fractions are fractions that are equal. So, 1/2 and 2/4 are equivalent.
Equivalent fractions are fractions that are the same amount but they have different numbers.
4-20 an equivalent fractions = -16
yeah :)