Apply numeric reasoning in solving problems
NZQA suppresses grade rates for low-cohort standards.
In this standard, you need to solve maths problems by applying number skills like working with ratios, percentages, powers, fractions, and rates. You'll show that you can pick and use at least three different methods to get to a solution, and clearly explain how you got your answer. It's about proving you understand the maths concepts behind the calculation, not just getting the right number.
You use at least three different methods to solve problems correctly, show you know number concepts, and explain your answers with clear working.
You link different methods together logically, show understanding of *why* your methods work, and connect your answer back to the real-world context of the problem.
You develop a clear strategy before solving, identify which maths concepts are relevant to the situation, build a chain of logical reasoning, and show mathematical insight in how you communicate your thinking.
Standards typically taken alongside or after this one. Same subject, grouped by level.