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Ex 4.1, 6 (i) - Chapter 4 Class 7 Simple Equations
Last updated at Dec. 16, 2024 by Teachoo
Making equations from statements
Chapter 4 Class 7 Simple Equations
Concept wise
- Definition
- Writing statements to equation
- Writing equation to statements
-
Making equations from statements
- Solving Equations
- Making equations from statements and solving
Transcript
Ex 4.1, 6 Set up an equation in the following cases: (i) Irfan says that he has 7 marbles more than five times the marbles Parmit has. Irfan has 37 marbles. (Take m to be the number of Parmit s marbles.)Let, Parmit s marble = m Given that, Irfan s marble is 7 more than 5 times Parmit s marble So, Irfan s marble = 7 + 5m Also, Irfan s marble = 37 Thus, 37 = 7 + 5m or 5m + 7 = 37 Also, Irfan s marble = 37 Thus, 37 = 7 + 5m or 5m + 7 = 37
