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Finding the Unknown

Class7BookGanita Prakash Part 2 · Chapter 7

Start with “Find the Unknowns: Unknown Weights”

Topics in this chapter

  1. 1a.Find the Unknowns: Unknown Weights▶
  2. 1b.Matchstick Pattern: What is an Equation?▶
  3. 2a.Trial and Error; Keeping Both Sides Equal▶
  4. 2b.Solving Equations Step by Step▶
  5. 2c.The Efficient Way: Terms Change Sides▶
  6. 3a.Tile Patterns and Madhubanti's Party▶
  7. 3b.Equal Savings and Three Ways to Solve▶
  8. 3c.Riyaz's Math Trick and the Marbles▶
  9. 3d.Generating Equations▶
  10. 3e.Mind the Mistake, Mend the Mistake▶
  11. 4a.A Pinch of History: Bijaganita▶
  12. 4b.Bhaskara's Horses, Brahmagupta's Formula▶
  13. 4c.Puzzles: Blobs, Machines and Bakhshali▶
  14. 4d.Children and Donkeys, and a Magic Trick▶