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Max and Min under an Average

5 lessons · 13 questions · 4 PYQs

What the exams ask here

  • max largest integer in set of 5 with given mean and range
  • max increase of a mark keeping average
  • largest a1 given means of a1..a52

Lessons

  1. Start hereThe idea and the methodFirst lesson of Max and Min under an Average
  2. 1.Maximise one value given mean4 questions + fresh variantsIndore 2019 SA
  3. 2.Minimise one value given mean1 question + fresh variants
  4. 3.Max difference given mean2 questions + fresh variantsIndore 2020
  5. 4.Distinct integers mean constraint6 questions + fresh variantsIndore 2022 SA