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Ex 2.2, 1 - Chapter 2 Class 7 Fractions and Decimals
Last updated at May 29, 2023 by Teachoo
Ex 2.2
Ex 2.2, 1
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Ex 2.2, 2 (i) Important
Ex 2.2, 2 (ii)
Ex 2.2, 2 (iii)
Ex 2.2, 2 (iv) Important
Ex 2.2, 2 (v)
Ex 2.2, 2 (vi) Important
Ex 2.2, 2 (vii) Important
Ex 2.2, 3 (i)
Ex 2.2, 3 (ii) Important
Ex 2.2, 3 (iii)
Ex 2.2, 3 (iv) Important
Ex 2.2, 3 (v)
Ex 2.2, 3 (vi) Important
Ex 2.2, 3 (vii)
Ex 2.2, 4 (i) Important
Ex 2.2, 4 (ii)
Ex 2.2, 5 Important
Ex 2.2, 6
Ex 2.2, 7 Important
Ex 2.2, 8 (a)
Ex 2.2, 8 (b) Important
Transcript
Ex 2.2, 1 Find: (i) 1/4 of (a) 1/4 (b) 3/5 (c) 4/3 (i) 1/4 of 1/4 = 1/4 × 1/4 = (1 × 1)/(4 × 4) = 𝟏/𝟏𝟔 (ii) 1/4 of 3/5 = 1/4 × 3/5 = (1 × 3)/(4 × 5) = 𝟑/𝟐𝟎 (iii) 1/4 of 4/3 = 1/4 × 4/3 = (1 × 4)/(4 × 3) = 𝟏/𝟑 Ex 2.2, 1 Find: (ii) 1/7 of (a) 2/9 (b) 6/5 (c) 3/10 (ii) 1/7 of 6/5 = 1/7 × 6/5 = (1 × 6)/(7 × 5) = 𝟔/𝟑𝟓 (iii) 1
