Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Number Puzzle

Author:David Cox
Use the number puzzle to help solve quadratics by factoring.

New Resources

  • Dividing a 2-digit number by a 1-digit number (2)
  • အခြေခံ data အခေါ်အဝေါ်များ
  • Dilation + Rotation of Pentagons
  • Dividing a 3-digit number by a 1-digit number (1)
  • Function Machine

Discover Resources

  • Flag
  • ramp simulation
  • Semelhança de triângulos
  • MICRO#5
  • Elementary School Math: 300+ Resources

Discover Topics

  • Conditional Probability
  • Rotation
  • Algebra
  • Cosine
  • Arithmetic
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2025 GeoGebra®