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Example 4 - Chapter 4 Class 7 Simple Equations
Last updated at April 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
Example 4 A shopkeeper sells mangoes in two types of boxes, one small & one large. A large box contains as many as 8 small boxes plus 4 loose mangoes. Set up an equation which gives the number of mangoes in each small box. The no. of mangoes in a large box is given to be 100. Let, Small box contains n number of mangoes Given that, No. of mangoes in large box is 8 times mangoes in small box plus 4 No. of mangoes in large box = 8n + 4 Also, No. of mangoes in large box = 100 ∴ 8n + 4 = 100
