Subramaniam and Naidu donate some money in a Relief Fund. The amount paid by Naidu is ₹ 125 more than that of Subramaniam. If the total money paid by them is ₹ 975, find the amount of money donated by Subramaniam
Solution:
Let amount of money donated by Subramaniam be ₹ x
Then the amount of money donated by Naidu be ₹ (x + 125)
The required equation is:
x + (x + 125) = 975
2x = 975 - 125
x = 850/2
x = 425
Thus, the amount of money donated by Subramaniam is ₹ 425.
✦ Try This: Ali and Ahmad donate some money in a Relief Fund. The amount paid by Ahmad is ₹ 275 more than that of Ali. If the total money paid by them is ₹ 3151, find the amount of money donated by Ali.
Let amount of money donated by Ali be ₹ x
Then the amount of money donated by Ahmad be ₹ (x + 275)
A/Q
x + (x + 275) = 3151
2x = 3151 - 275
x = 2876/2
x = 1438
Thus, the amount of money donated by Ali is ₹ 1438.
☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 4
NCERT Exemplar Class 7 Maths Chapter 4 Problem 72
Subramaniam and Naidu donate some money in a Relief Fund. The amount paid by Naidu is ₹ 125 more than that of Subramaniam. If the total money paid by them is ₹ 975, find the amount of money donated by Subramaniam
Summary:
The amount of money donated by Subramaniam is ₹ 425
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