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Home/ Questions/Q 9187
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Caitri
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Caitri
Asked: March 24, 20212021-03-24T06:10:17+00:00 2021-03-24T06:10:17+00:00In: Class 7 Maths

Get the algebraic expressions in the following cases using variables, constants and arithmetic operations:(i) Subtraction of z from y.(ii) One-half of the sum of numbers x and y. (iii) The number z multiplied by itself. (iv) One-fourth of the product of numbers p and q. (v) Numbers x and y both squared and added. (vi) Number 5 added to three times the product of m and n. (vii) Product of numbers y and z subtracted from 10. (viii) Sum of numbers a and b subtracted from their product.

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NCERT Solutions for Class 7 Mathematics Chapter 12
Important NCERT Questions
Class vii Math Chapter 12 Algebraic Expressions Exercise 12.1
NCERT Books for Session 2022-2023
CBSE Board
Questions No: 1

2020-2021algebraic expressionscbsechapter 12class7mathematicsncert
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      Aadeep singh
      2021-03-24T06:24:02+00:00Added an answer on March 24, 2021 at 6:24 am

      (i) y-z (ii) x+y/2 (iii) z²
      (iv)pq/4 (v) x²+y²(vi) 3mn+5
      (vii) 10-yz (viii) ab-(a+b)

      Class 7 Maths Chapter 12 Exercise 12.1

      for more answers vist to:
      https://www.tiwariacademy.com/ncert-solutions/class-7/maths/chapter-12/

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