Ex 2.2, 3 (i) - Chapter 2 Class 7 Fractions and Decimals

Last updated at August 14, 2026 by

Ex 2.2, 3 (i) - Multiply the fractions: (i) 2/5 x 5 1/4 (Video) - Ex 2.2

part 2 - Ex 2.2, 3 (i) - Ex 2.2 - Serial order wise - Chapter 2 Class 7 Fractions and Decimals

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Transcript

Ex 2.2, 3 Multiply the following fractions: (i) 2/5 x 5 1/4 2/5 × 5 1/4 = 𝟐/𝟓 × (𝟓+𝟏/𝟒) = 2/5 × ((5 × 4 + 1 )/4) = 2/5 × ((20 + 1)/4) = 2/5 × 21/4 = (2 × 21)/(5 × 4) = 21/(5 × 2) = 21/10 Since Numerator > Denominator We will convert it into mixed fraction = 2 𝟏/𝟏𝟎

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