NZ Level 5
Rational and irrational numbers

## Interactive practice questions

Is $912$912 a rational or irrational number?

Rational

A

Irrational

B

Rational

A

Irrational

B
Easy
Less than a minute

Determine if the following number is rational or irrational: $-0.7$0.7

Determine if the following number is rational or irrational: $\frac{3}{13}$313

Determine if the following number is rational or irrational: $\frac{7}{6}$76

### Outcomes

#### NA5-2

Use prime numbers, common factors and multiples, and powers (including square roots)