NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 4: Simple Equations - Problems and SolutionsQuestion 102
Class 7 - Mathematics - Unit 4: Simple Equations - Problems and Solutions
Question. 102
Radha got ₹17,480 as her monthly salary and over-time. Her salary exceeds the over-time by ₹10,000. What is her monthly salary?
Answer:
₹13,740
Detailed Answer with Explanation:
Let salary = x, overtime = y.
x + y = 17,480 and x − y = 10,000.
Adding: 2x = 27,480 ⇒ x = 13,740.