Appreciating the meaning of derivative

P6 circles (PSLE 2023)

My solution (a) perim = 3 x 22/7 x 14 = 132 cm (b) Area = 2 x1/2 x 22/7 x 7x7 + 14x28 = 154 + 392 = 546 cm2 Sent from my iPhone

P6 Ratio — Thinking Skills Corner from Casco

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P5 P6 Number, Money, H: area diagram

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p6 fraction (fr some assessment book)

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P6 Ratio, conditional

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P6 Numbers, Money, H: interpreting and handling Remainder

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Application of Geometry— Parallel Parking

https://www.threads.com/@tazuwithdriving/post/DZkOMeaDToA?xmt=AQG0J-SRXO2hoTjBdVU7SY69ZKCWXA9CXuFMhlozzvwlyDKfVKYCzcUqf2OeWtdEadbP362e&slof=1 Sent from my iPhone

P5 P6 geometry

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where does the number e come from

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P5 P6 volume, H: Top Aerial View

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P5 P6 money, H: Area diagram

____ my solution using area diagram

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P5, P6 geometry, construction

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Rudimentary (Basic) Algorithms for addition, subtraction, multiplication and division

Rudimentary (Basic) Algorithms for addition, subtraction, multiplication and division Algorithms for addition, subtraction, multiplication and division

Addition

https://www.instagram.com/changchengliang/reel/CdIA6UTJ-u0/

Subtraction

https://www.instagram.com/changchengliang/reel/CdIBCztp5Ox/

Multiplicaiton

https://www.instagram.com/changchengliang/reel/CdIBSLLp95n/

Division

https://www.instagram.com/changchengliang/reel/CdJCazMpqMO/

P5. P6 Rate

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Pythagorean theorem and trigo

P5 P6 Area of triangle

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P6 circle

P5 money (nanyang pri 2025)

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An architecture demonstrating the versatility of triangles in geometry

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PSLE 2020 Area & Perimeter, Percentage

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prelim 2025 PLMGS

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Sec2 circles

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P6 Geometry

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P6 Geometry ( TFNPTT )

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P6 Rate.Indirect proportion

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p6 money (H: area diag, considering difference)

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p5 p6 geometry

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PSLE 2018 — algebra, , measurement, geometry

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P6 percentage

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p6 circles

____ my solution

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P6 number pattern

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P3 olympiad . long division

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