Denominator: A fraction has two numbers - a top number and a bottom number. The denominator is the bottom number.
Example: In the fraction 4/5 the bottom number is the denominator.
Therefore, 5 would be the denominator.
Improper Fraction: A number where the numerator is larger than the denominator.
Example: 5/3 , 7/4 , 24/5
Mixed Number: The sum of an integer and a fraction.
Example: 2 3/4 or 5 2/3 Here you are given a whole number plus a fraction.
Numerator: A fraction has two numbers - a top number and a bottom number. The numerator is the top number.
Example: In the fraction 4/5 the top number is the numerator.
Therefore, 4 would be the numerator.
Reciprocal: Two numbers whose product is one are reciprocals of each other.
Example: The fractions 3/4 and 4/3 are reciprocals because 3/4 * 4/3 = 1
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In other words, 4/3 is the reciprocal of 3/4.
Another example would be 6/5 is the reciprocal of 5/6.