Access Answers to NCERT Solutions for Class 7 Maths Chapter 12 – Algebraic Expressions Exercise 12.2

Access Answers to NCERT Solutions for Class 7 Maths Chapter 12 – Algebraic Expressions Exercise 12.2 1. Simplify combining like terms: (i) 21b – 32 + 7b – 20b Solution:-…

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Access Answers to NCERT Class 7 Maths Chapter 12 – Algebraic Expressions Exercise 12.1

Access Answers to NCERT Class 7 Maths Chapter 12 – Algebraic Expressions Exercise 12.1 1. Get the algebraic expressions in the following cases using variables, constants and arithmetic operations. (i)…

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