Calculate in standard form, connect recurring decimals and fractions, reason with fractional ratios, and interpret accuracy intervals.
Grade 11 · original tasks · no voice
This pilot aligns only to MAT-0334–MAT-0337 through four selected original standard-form, recurring-decimal, fractional-ratio and accuracy-limit tasks. Braced recurring-decimal conversion and upper/lower-bound content is explicitly higher-attaining. It does not complete the Number unit, provide a lesson sequence or satisfy an assessment.
🎓 Learning objective: Calculate in standard form, connect recurring decimals and fractions, reason with fractional ratios, and interpret accuracy intervals.
How to get the most from this studio:
Each mission targets specific syllabus outcomes — the codes are stated on this page.
Choose answers you can justify with correct notation, a definition or a method — exactly as you would in an exam.
After checking, select the justification that reflects rigorous reasoning. Every claim needs a reason.
Missions in this studio: Calculate with numbers in standard form · Convert a recurring decimal to a fraction · Identify and work with a fraction in a ratio problem · Interpret limits from rounding and truncation
💡 Exam habit: quote the theorem, definition or calculation that supports each step.
Nothing you do here is saved or sent anywhere — experiment freely. Reopen this guide any time with the ? Help button.