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More Number Sandwiches

Author:NRICH Maths project
More Number Sandwiches on NRICH

New Resources

  • Variation Theory Illustration: Point-Slope Form
  • 立体几何-公理3及推论
  • Padel rebound angle (ignoring spin)
  • רישום חופשי
  • दुई-ओटा समुहको संयोजन (Union of two sets)

Discover Resources

  • CCSS IP Math I 2.8.1 Example 1
  • Pookalam
  • Creating points and lines
  • สามเหลี่ยมปีทาโกรัส
  • Practice finding equations of lines + perpendicualr and parallel concepts

Discover Topics

  • Inequalities
  • Intersection
  • Interest Calculation
  • Sequences and Series
  • Median Line
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