Common Denominators Mixed Numbers to Improper Fractions

A number written as a whole number and a fraction.

• Mixed Number

• Equivalent Fraction

• Improper Fraction

• Common Denominator

A fraction greater than one whole (the numerator is greater than the denominator).

• Mixed Number

• Equivalent Fractions

• Improper Fraction

• Factor

Same multiple of the denominators (same bottom numbers).

• Mixed Number

• Common Denominators

• Improper Fractions

• Equivalent Fractions

Subtract the fractions. HINT: Reduce or simplify your answer.

• 3 4/8

• 2 4/8

• 2 1/2

• 10 1/2

Subtract the fractions. HINT: Reduce or simplify your answer.

• 8 1/9

• 7 10/9

• 1 6/18

• 1 2/3

Subtract the fractions.

• 3/7

• 9/7

• 1 whole

• 3/14

• 10 4/3
• 10 2/3
• 11
• 12

Your answer should NOT have an improper fraction.

What must you have to add and subtract fractions?

• Common numerators

• Different numerators

• Different denominators

• Common denominators

Which of the following is an improper fraction?

• 2/3

• 3/2

• 1  2/3

• 1/3