Ex 2.3, 1 - Chapter 2 Class 7 Fractions and Decimals
Last updated at July 12, 2018 by Teachoo
Transcript
Ex 2.3, 1 Find: (i) 1/4 of (a) 1/4 (b) 3/5 (c) 4/3 (i) 1/4 of 1/4 = 1/4 ร 1/4 = (1 ร 1)/(4 ร 4) = ๐/๐๐ (ii) 1/4 of 3/5 = 1/4 ร 3/5 = (1 ร 3)/(4 ร 5) = ๐/๐๐ (iii) 1/4 of 4/3 = 1/4 ร 4/3 = (1 ร 4)/(4 ร 3) = ๐/๐ Ex 2.3, 1 Find: (ii) 1/7 of (a) 2/9 (b) 6/5 (c) 3/10 (ii) 1/7 of 6/5 = 1/7 ร 6/5 = (1 ร 6)/(7 ร 5) = ๐/๐๐ (iii) 1
Ex 2.3
Ex 2.3, 1
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Ex 2.3, 2 (i)
Ex 2.3, 2 (ii)
Ex 2.3, 2 (iii)
Ex 2.3, 2 (iv)
Ex 2.3, 2 (v)
Ex 2.3, 2 (vi)
Ex 2.3, 2 (vii)
Ex 2.3, 3 (i)
Ex 2.3, 3 (ii)
Ex 2.3, 3 (iii)
Ex 2.3, 3 (iv)
Ex 2.3, 3 (v)
Ex 2.3, 3 (vi)
Ex 2.3, 3 (vii)
Ex 2.3, 4 (i) Important
Ex 2.3, 4 (ii)
Ex 2.3, 5
Ex 2.3, 6 Important
Ex 2.3, 7
Ex 2.3, 8 (a)
Ex 2.3, 8 (b)
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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.