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A’S Salary is Same as 4 Times B’S Salary. If Together They Earn Rs.3,750 a Month, Find the Salary of Each. - Mathematics

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Sum

A’s salary is same as 4 times B’s salary. If together they earn Rs.3,750 a month, find the salary of each.

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Solution

Let B’s salary = Rs. x

A’s salary = Rs. 4x

According to the statement :

x + 4x = 3750

⇒ 5x = 3750

⇒ x = 750

4x = 750 x 4 = 3000

A’s salary = Rs. 3000

B’s salary = Rs. 750

Concept: Solving Linear Inequations
  Is there an error in this question or solution?

APPEARS IN

Selina Concise Mathematics Class 8 ICSE
Chapter 14 Linear Equations in one Variable
Exercise 14 (B) | Q 7 | Page 169
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