Ratio, Proportion, Indices, LogarithmMTP Jun 23Question 858 of 198
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The monthly income of $A$ & $B$ are in the ratio $4:5$ are their monthly expenditures are in the ratio $5:7$. If each saves $₹150$ per month, find their monthly incomes.

Options

A$(40, 50)$
B$(50, 40)$
C$(400, 500)$
DNone of these
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Correct Answer

✅ Option c — $(400, 500)$

All Options:

  • A$(40, 50)$
  • B$(50, 40)$
  • C$(400, 500)$
  • DNone of these

About This Chapter: Ratio, Proportion, Indices, Logarithm

Paper

Paper 3: Quantitative Aptitude

Weightage

5-7 Marks

Key Topics

Ratio, Proportion, Indices, Logarithms

This chapter covers Ratio, Proportion, Indices, Logarithms and is part of Paper 3: Quantitative Aptitude in the CA Foundation exam.

View Official ICAI Syllabus

Exam Strategy Tip

This topic carries 5-7 Marks weightage. Focus on understanding core concepts rather than memorizing.

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