Add, Subtract, Multiply, Divide Fractions

Front

What is the reciprocal of 2?

Back

1/2

Front

Which fraction is equivalent to 1/2?

Back

10/20

Front

³⁄₄ ÷ ¹⁄₂ = ?

Back

1  1/2

Front

What number could be a common denominator for these two fractions: 1/5 and 5/6?

Back

30

Front

2/3  x  1/2 = ?

Back

1/3

Front

What is a fraction?

Back

A fraction represents a part of a whole, expressed as a numerator over a denominator.

Front

How do you add fractions with different denominators?

Back

Find a common denominator, convert the fractions, then add the numerators.

Front

What is the process to subtract fractions?

Back

Find a common denominator, convert the fractions, then subtract the numerators.

Front

How do you multiply fractions?

Back

Multiply the numerators together and the denominators together.

Front

What is the rule for dividing fractions?

Back

Multiply by the reciprocal of the divisor.