Essential Arithmetic and Quantitative Reasoning Practice — PickAClass
⏱ 2h 48m 📚 28 lessons 🎧 Audio version

Essential Arithmetic and Quantitative Reasoning Practice

Master the core arithmetic, ratio, proportion, and commercial math techniques needed to succeed in competitive and standardized aptitude assessments.

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About this course

Standardized tests and professional entry exams often rely heavily on quick, accurate quantitative reasoning and arithmetic. If you struggle with foundational math concepts, these assessments can be a major roadblock. This course provides a structured, text-based approach to mastering the essential mathematical principles necessary for quantitative aptitude sections. You will learn efficient problem-solving strategies, increase your speed, and build confidence in tackling common arithmetic, algebra, and commercial math problems. What you'll learn: * Understand the rules of operations (BODMAS/PEMDAS) and apply efficient calculation strategies. * Apply concepts of Ratio, Proportion, and Percentages to solve complex relationship problems. * Calculate Profit, Loss, Simple Interest, and Compound Interest for commercial mathematics questions. * Practice fundamental algebraic concepts and equation solving required for quantitative sections. * Analyze and interpret data presented in charts, graphs, and tables for data sufficiency questions. * Develop estimation and mental math techniques to improve speed and accuracy under time constraints. The material begins by defining core arithmetic terminology and foundational rules before moving into practical applications and step-by-step problem-solving methods. Throughout the course, emphasis is placed on reading comprehension and translating word problems into mathematical equations. This course is designed for absolute beginners, professionals returning to study, or anyone needing to refresh their fundamental quantitative skills before taking an aptitude or entry examination. No prior mathematical knowledge beyond basic school arithmetic is required. Start building your quantitative foundation today and unlock your potential for success.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
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  • 🎧 Audio version included
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  • ♾️ Lifetime access
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  • 📱 Phone or computer
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  • 💸 14-day refund
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  • Short & focused
    2h 48m of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

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PickAClass
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Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Essential Arithmetic and Quantitative Reasoning Practice
Skills demonstrated
Behavioral pattern analysis
Foundational
1.2 hrs
Decision-architecture frameworks
Proficient
1.4 hrs
A/B test design
Proficient
1.7 hrs
Behavioral copywriting
Advanced
1.9 hrs
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PickAClass — Name Surname
Essential Arithmetic and Quantitative Reasoning Practice
Page 2 of 2
Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
Verify this credential
pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

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Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We don’t store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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