Find the Number That Reduces the Ratio 19 : 31 to 1 : 4 – Quantitative Aptitude

Understanding how to manipulate ratios is a crucial part of quantitative aptitude. Let’s tackle a classic problem:

Question:The number which when subtracted from each of the terms of the ratio 19 : 31 reducing it to 1 : 4 is?

This tests your ability to work with ratio adjustment using subtraction – a concept seen frequently in aptitude exams.

📹 Watch full explanation in the video below:

The number which when subtracted from each of the terms of the ratio 19 : 31 reducing it to 1 : 4 is ?

🎯 Useful For These Exams

✅ Indian Exams:

• CA Foundation

• CUET (Quantitative Aptitude)

• CSEET

• CMA Foundation

• SSC CGL, CHSL

• RRB NTPC

• Banking (IBPS, SBI PO/Clerk, RBI Assistant)

• State PSC aptitude papers

🌍 International Exams:

• SAT Math

• ACT Math

• GRE Quant

• GMAT Quant

• IGCSE / GCSE Math

• Foundation-level Math Olympiads

  
  

💡 Quick Tip:

When a constant is subtracted from both terms of a ratio, set up an equation using the new simplified ratio to solve efficiently.

🧪 Try Yourself:

The number which when subtracted from each of the terms of the ratio 19 : 31 reducing it to 1 : 4 is?Comment your answer below!