#surds

@mr-mathematics.bsky.social

3 months ago

How to Rationalise Denominators - Mr-Mathematics.com How to rationalise denominators for GCSE and IGCSE Mathematics. Includes downloadable lessons, worksheets and tutorials.

Maths Teachers: I’ve just published a blog on teaching students how to rationalise denominators effectively.
New worksheets, lesson plan + explanations included.
mr-mathematics.com/how-to-ratio...

#MathsTeacher #GCSE #MathsEducation #Surds #TeachingMaths #EdTech #MathsCPD #MathsResources

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Steve Walker

@stevemaths.bsky.social

3 months ago

$Two quarter circles are drawn on square ABCD. One quarter circle is drawn from point A, with an arc from side AB to side AC. The second quarter circle is drawn from point D, with arc from point B to point C. The two quarter circles touch at a single point E inside the square. What fraction of the square's area is covered by the two quarter circles?$

Two quarter circles are drawn on square ABCD. One quarter circle is drawn from point A, with an arc from side AB to side AC. The second quarter circle is drawn from point D, with arc from point B to point C. The two quarter circles touch at a single point E inside the square. What fraction of the square's area is covered by the two quarter circles?

Here's the #OCRMathsPuzzle for this week

What fraction of the square’s area is covered by the two quarter-circles?

Have a fantastic weekend 😀

#Area #Circles #Fractions #Algebra #surds

#MathsToday #UKMathsChat #RecreationalMath
@cambridgeocr.bsky.social

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Steve Walker

@stevemaths.bsky.social

8 months ago

#MEIConf2025 was great again.

Here’s the final #OCRMathsPuzzle of the academic year.

Each summer symbol in the grid below represents a number.
The product of the numbers in each row and in each column equal the given totals.
Work out the number that each symbol represents.

#UKMathsChat #surds