NumberKey Stage 3

Mixed numbers to improper fractions

Convert a whole number with a fraction into a single fraction.

  • Multiply the whole number by the denominator.
  • Add the numerator and keep the denominator.
  • For example, means , not .

Example 1

Count all the thirds

Write the mixed number as an improper fraction.

Example 2

Count all the fifths

Write the mixed number as an improper fraction.

Your turn

Question 1

Write the mixed number as an improper fraction.

Check answer
Question 2

Write the mixed number as an improper fraction.

Check answer
Question 3

Write the mixed number as an improper fraction.

Check answer
Question 4

Write the mixed number as an improper fraction.

Check answer
Question 5

Write the mixed number as an improper fraction.

Check answer