Mathematics · Pedagogical Issues
A class VI mathematics teacher posed the following problem to her students: 'In a morning walk, three persons started together. Their steps measure 70 cm, 85 cm and 95 cm respectively. What is the minimum distance each should walk so that all can cover the same distance in complete ste ps?' Which of the following concepts would be required to solve the given problem?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Concept of proportion
- 2Concept of HCF
- 3Concept of LCM✓
- 4Concept of division
Correct answer
Concept of LCM
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