1. Chapter 12 Class 6 Ratio And Proportion
  2. Concept wise
  3. Unitary Method

Example 14 - Chapter 12 Class 6 Ratio And Proportion

Last updated at Sept. 26, 2018 by

Example 14 - Cost of 105 envelopes is Rs 35. How many can be purchased

  1. Chapter 12 Class 6 Ratio And Proportion
  2. Concept wise

    3. Unitary Method

    Chapter 13 Class 6 Symmetry →

Transcript

Example 14 Cost of 1Number of envelopes purchased in Rs 35 = 105 Number of envelopes purchased in Rs 1 = 105/35 Number of envelopes purchased in Rs 10 = 105/35 × 10 = 21/7 × 10 = 3 × 10 = 30 ∴ 30 envelopes can be purchased for Rs 10 05 envelopes is Rs 35. How many envelopes can be purchased for Rs 10?

Chapter 12 Class 6 Ratio And Proportion
Concept wise

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.