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100+ Most Important CAT Arithmetic Questions PDF with Video Solutions

REEYA SINGH

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Oct 29, 2025

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  • October 29, 2025: Here we have discussed 100+ CAT Arithmetic Questions PDF with free video solutions and key formulas, Best for quick revision and boosting your CAT Quant score.Read More
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100+ Most Important CAT Arithmetic Questions PDF with Video Solutions

CAT Arithmetic Questions PDF with Free Video Solutions

Getting ready for the CAT Quant section doesn’t have to be stressful, especially when it comes to Arithmetic, which is one of the easiest and most scoring topics. To help you prepare better, we’ve made a free PDF with 100+ CAT Arithmetic Questions, along with step-by-step video solutions.

In this blog, you’ll get the 100+ CAT Arithmetic Questions PDF download link, see some sample questions from it, and learn about the common mistakes to avoid while preparing. Whether you’re just starting or trying to improve your speed and accuracy, this PDF will help you study smarter and stay focused.

Download 100+ CAT Arithmetic Questions PDF

We’ve put together a PDF with 100+ important CAT Arithmetic questions in one simple and easy-to-use file. It covers all major topics like Percentages, Ratios, Time-Speed-Distance, Profit & Loss, and more just like the actual CAT exam.

Each question is designed to help you understand the concept, improve your speed, and avoid common mistakes. You’ll also get free video solutions for every question to learn the best methods and shortcuts.

CAT Arithmetic Formula PDF

To help you save time and revise more easily, we’ve created a CAT Arithmetic Formula PDF. It includes all the important formulas you need to remember for the Arithmetic part of the CAT Quant section.

These formulas will help you solve questions faster, avoid silly mistakes, and improve your accuracy, especially when you’re revising at the last minute. Below, we have listed key formulas and a link to download the complete CAT Arithmetic Formula PDF.

TopicImportant Formulas
PercentagesPercentage = (Part / Whole) × 100
% Increase = [(New – Old) / Old] × 100
% Decrease = [(Old – New) / Old] × 100
Profit & LossProfit = SP – CP
Loss = CP – SP
Profit% = (Profit / CP) × 100
SP = [(100 ± Gain or Loss%) / 100] × CP
Simple Interest (SI)SI = (P × R × T) / 100
Compound Interest (CI)A = P(1 + R/100)^T
CI = A – P
AveragesAverage = (Sum of quantities) / (Number of quantities)
Ratio & Proportiona : b = a/b
a : b = c : d → ad = bc
Mixtures & AlligationsMean = (Quantity1 × Price1 + Quantity2 × Price2) / (Total Quantity)
Time, Speed & DistanceSpeed = Distance / Time
Distance = Speed × Time
Time = Distance / Speed
Boats & StreamsUpstream Speed = (Boat – Stream)
Downstream Speed = (Boat + Stream)
Time & WorkWork = Rate × Time
Efficiency Ratio = Work1 / Work2
If A does work in ‘a’ days, A’s 1 day work = 1/a
Also Read, CAT 2025 Quant Topic-wise Questions PDF (Most Expected)

Common Mistakes to Avoid While Solving CAT Arithmetic Questions

Many students lose marks in CAT Arithmetic not because the questions are too hard but because of small, avoidable mistakes. Here are some of the most common errors and how you can avoid them:

  • Skipping the Basics: Trying to use tricks without knowing the basics often leads to confusion and wrong answers.
  • Not Learning Important Formulas: Forgetting simple formulas in topics like percentages or ratios can slow you down or cause silly mistakes.
  • Missing Units or Values: Mixing up units (like km/hr and m/sec) or ignoring small details in questions can cost you marks.
  • Spending Too Much Time on One Question: Getting stuck on a single question can mess up your overall time in the Quant section.
    Not Using Video Solutions: Practicing questions without knowing the right method can slow your progress.

Also Read, CAT Tough Quant Questions Asked in the Last 5 Years

CAT Arithmetic Questions PDF with Free Video Solutions: Conclusion

CAT Arithmetic is one of the most important and scoring parts of the Quant section. If you learn the key formulas well and practice regularly, you can easily improve your score. The 100+ CAT Arithmetic Questions PDF will help you revise faster, understand shortcuts, and avoid common mistakes while solving questions.

Use the CAT Arithmetic Formula PDF for quick revision and the practice questions to strengthen each topic step by step. Watch the video solutions to understand smart methods and improve your accuracy.

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