Positive Rational Number Operations Review

Front

What is a fraction that consists of both a whole number and a proper fraction called?

Back

Mixed Number

Front

In the KCF/SSF method for dividing fractions, what does the 'F' stand for?

Back

Flip

Front

What does it mean to 'flip' a fraction?

Back

To find its Reciprocal.

Front

What is a fraction called if its numerator and denominator only share a common factor of 1?

Back

Simplified/Reduced Fraction

Front

What is the result of 13 3/4 divided by 2 3/4?

Back

5

Front

What is the result of 4/5 divided by 9/10?

Back

40/45 or 8/9

Front

What is the first step in dividing fractions using the KCF method?

Back

Convert the division problem into a multiplication problem by flipping the second fraction.

Front

What is the reciprocal of a fraction?

Back

A fraction obtained by swapping its numerator and denominator.

Front

How do you convert a mixed number to an improper fraction?

Back

Multiply the whole number by the denominator, add the numerator, and place the result over the original denominator.

Front

What is the process of simplifying a fraction?

Back

Dividing the numerator and denominator by their greatest common factor.