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  1. Chapter 2 Class 7 Fractions and Decimals
  2. Serial order wise
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Ex 2.6, 2 Find the area of rectangle whose length is 5.7cm and breadth is 3 cmGiven, Length = 5.7 cm Breadth = 3 cm Area of rectangle = Length × Breadth = 5.7 cm × 3 cm = 57/10 × 3 × (cm × cm) = (57 × 3)/10 × 〖𝑐𝑚〗^2 = (57 × 3)/10 〖𝑐𝑚〗^2 = 171/10 〖𝑐𝑚〗^2 = 17.1 〖𝒄𝒎〗^𝟐 = (57 × 3)/10 × 〖𝑐𝑚〗^2 = (57 × 3)/10 〖𝑐𝑚〗^2 = 171/10 〖𝑐𝑚〗^2 = 17.1 〖𝒄𝒎〗^𝟐

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 8 years. He provides courses for Maths and Science at Teachoo. You can check his NCERT Solutions from Class 6 to 12.