Number Patterns
New Zealand
Level 3
Identify and describe types of patterns from tables or graphs
Interactive practice questions
Nadia knows that she is younger than her father, Glen. The following table shows her dad's age compared to hers.
| Nadia's age | Glen's age |
|---|---|
| $1$1 | $24$24 |
| $5$5 | $28$28 |
| $10$10 | $33$33 |
| $20$20 | $43$43 |
| $30$30 | $53$53 |
a
What is the difference in their ages?
b
Fill in the blanks.
- When Nadia was $1$1 year old, Glen was $\editable{}$ years old
- When Nadia is $49$49 years old, Glen will be $\editable{}$ years old.
Easy
1min
James knows that he is older than his sister Hermione. The following table shows his sister's age compared to his age.
Easy
< 1min
A catering company uses the following table to work out how many sandwiches are required to feed a certain number of people.
Fill in the blanks:
Easy
< 1min
A mini-bus company uses the following table to work out how many buses are needed for a certain number of passengers.
Fill in the blanks:
Easy
< 1min
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