Check sibling questions


Transcript

Example 1 Ashish studies for 4 hours, 5 hours and 3 hours respectively on three consecutive days. How many hours does he study daily on an average? Average hours studied per day = (๐‘†๐‘ข๐‘š ๐‘œ๐‘“ โ„Ž๐‘œ๐‘ข๐‘Ÿ๐‘  ๐‘ ๐‘ก๐‘ข๐‘‘๐‘–๐‘’๐‘‘)/(๐‘๐‘ข๐‘š๐‘๐‘’๐‘Ÿ ๐‘œ๐‘“ ๐‘‘๐‘Ž๐‘ฆ๐‘ ) = (4 + 5 + 3)/3 = 12/3 = 4 hours per day โˆด Average hours studied is 4 hours per day

  1. Chapter 3 Class 7 Data Handling
  2. Serial order wise

About the Author

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo