MathPlotAI Logo MathPlotAI

Multiplication of Positive Integers on Number Line

Multiplication of Positive Integers on Number Line
Loading the math board and drawing, please wait…
2018-12-14 00:00
VectorFunctionGeometric Construction
This example demonstrates multiplication of positive integers using a number line. Key mathematical concepts include positive integers and multiplication. It uses GeoGebra commands such as Vector and Segment for construction. Suitable for upper elementary or lower middle school students to learn multiplication.

GeoGebra Commands & Parameters

  1. Vector(C, D) → v
  2. Vector(C, D) → u
  3. Segment(D, ((b * a), 0)) → g
  4. Segment(C, (0, 0)) → f
  5. Vector(J, J + K) → v_{2}
  6. Vector(J + K, J + (2 * K)) → v_{3}
  7. Vector(J + (2 * K), J + (3 * K)) → v_{4}
  8. Segment(((b * a), 1.6), ((b * a), 2.4)) → h
  9. Segment(((b * a), 1.6), ((b * a), 2.4)) → i
  10. Vector(J, J + K) → u_{2}
  11. Vector(J + K, J + (2 * K)) → u_{3}
  12. Vector(J + (2 * K), J + (3 * K)) → u_{4}
  13. Vector(L, J) → u_1
  14. Vector(L, J) → v_{1}