Ex 3.3, 2 - Chapter 3 Class 6 Playing with Numbers - Part 10


Transcript

Ex 3.3, 2 Using divisibility tests, determine which of the following numbers are divisible by 4; by 8: (i) 1700 Divisibility by 4 Last 2 digits = 00 = 0 Since 0 is divisible by 4 ∴ 1700 is divisible by 4 Divisibility by 8 Last 3 digits = 700 Since 700 is not divisible by 8 ∴ 1700 is not divisible by 8

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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, Social Science, Physics, Chemistry, Computer Science at Teachoo.