[Class 8 Maths] Divide β‚Ή4,500 into two parts in the ratio 2 : 3 - Figure it out - Page 175

part 2 - Question 1 - Figure it out - Page 175 - Chapter 7 Class 8 - Proportional Reasoning-1(Ganita Prakash) - Class 8 (Ganita Prakash - 1, 2 & Old NCERT)
part 3 - Question 1 - Figure it out - Page 175 - Chapter 7 Class 8 - Proportional Reasoning-1(Ganita Prakash) - Class 8 (Ganita Prakash - 1, 2 & Old NCERT)

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Question 1 Divide β‚Ή4,500 into two parts in the ratio 2 : 3.Let’s divide it into two parts – Part A & Part B Ratio 2 : 3 means Money in Part A : Money in Part B = 2 : 3 Converting into fractions (π‘΄π’π’π’†π’š π’Šπ’ 𝑷𝒂𝒓𝒕 𝑨)/(π‘΄π’π’π’†π’š π’Šπ’ 𝑷𝒂𝒓𝒕 𝑩 )=𝟐/πŸ‘ Cross multiplying Money in Part A = 𝟐/πŸ‘ Γ— Money in Part B Now, Total money = β‚Ή 4,500 Money in Part A + Money in Part B = 4500 Putting Money in Part A = 2/3 Γ— Money in Part B 𝟐/πŸ‘ Γ— Money in Part B + Money in Part B = 4500 Money in Part B Γ— (2/3+1) = 4500 Money in Part B Γ— ((2 + 3)/3) = 4500 Money in Part B Γ— (5/3) = 4500 Money in Part B = 4500 Γ— 3/5 Money in Part B = 900 Γ— 3 Money in Part B = β‚Ή 2,700 Thus, Money in Part A = 2/3 Γ— Money in Part B = 2/3 Γ— 2700 = 2 Γ— 900 = β‚Ή 1800 Thus, the two parts are β‚Ή1,800 and β‚Ή2,700

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