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Example 1 - Chapter 3 Class 7 Data Handling

Last updated at July 13, 2018 by

Example 1 - Ashish studies for 4 hours, 5 hours and 3 hours on three

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 = (π‘†π‘’π‘š π‘œπ‘“ β„Žπ‘œπ‘’π‘Ÿπ‘  𝑠𝑑𝑒𝑑𝑖𝑒𝑑)/(π‘π‘’π‘šπ‘π‘’π‘Ÿ π‘œπ‘“ π‘‘π‘Žπ‘¦π‘ ) = (4 + 5 + 3)/3 = 12/3 = 4 hours per day ∴ Average hours studied is 4 hours per day

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.