New Zealand
Level 6 - NCEA Level 1

# Adding and Subtracting Fractions

## Interactive practice questions

Consider the fraction $\frac{-5}{3}$53.

a

What is the numerator of the fraction?

b

What is the denominator of the fraction?

Easy
Less than a minute
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Consider the fraction $\frac{\pi}{45}$π45.

Consider the fraction $\frac{120x}{200-x}$120x200x.

Find the lowest common denominator of $\frac{4}{5}$45 and $\frac{2}{15}$215.

### Outcomes

#### NA6-6

Generalise the properties of operations with rational numbers, including the properties of exponents

#### 91027

Apply algebraic procedures in solving problems