Ratio and Proportions

The Ministry is migrating nzmaths content to Tāhurangi.           
Relevant and up-to-date teaching resources are being moved to Tāhūrangi (tahurangi.education.govt.nz). 
When all identified resources have been successfully moved, this website will close. We expect this to be in June 2024. 
e-ako maths, e-ako Pāngarau, and e-ako PLD 360 will continue to be available. 

For more information visit https://tahurangi.education.govt.nz/updates-to-nzmaths

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Level Three
Level Four
Integrated
Figure It Out activities
These are level 3 probability and level 4 number problems from the Figure It Out series. A PDF of the student activity is included.

find outcomes using diagrams (Problem 1)

solve problems involving simple proportions (Problem 2 and 3)

 

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Level Four
Integrated
Figure It Out activities
This is a level 4 number, algebra and statistics activity from the Figure It Out series. A PDF of the student activity is included.

use addition to sovle money problems

use multiplication and division to solve problems

find percentage of a number

solve problems involving ratios

find fraction of a number

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Level Three
Number and Algebra
Figure It Out activities
This is a level 3 number and algebra activity from the Figure It Out series. It relates to Stage 6 of the Number Framework. A PDF of the student activity is included.

use additive strategies to calculate costs

use division to calculate costs per month and per year

use multiplication to calculate money earnt

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Level Three
Number and Algebra
Numeracy activities
In this activity students brainstorm different ways to represent decimal fractions. They will draw on their knowledge of decimal place value, addition and subtraction of decimals, and writing decimals in words and symbols.

represent decimal numbers in a variety of ways

The files will download as a zip archive. Double-click on the archive file to extract the attachments on your computer.