Mastering Ratios and Proportions for Numerical Reasoning — PickAClass
⏱ 2h 48m 📚 28 lessons

Mastering Ratios and Proportions for Numerical Reasoning

Build a strong mathematical foundation to solve ratio, proportion, and percentage problems with confidence and speed.

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  • 🌐 In English
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About this course

Unlock the core mathematical concepts that power everyday decision-making, financial analysis, and competitive exams. This written course guides you from fundamental arithmetic definitions to practical numerical reasoning, helping you master ratios and proportions through clear explanations and structured practice. What you'll learn: - Understand the core concepts of ratios, rates, and direct and inverse proportions - Apply systematic methods to solve complex word problems and numerical reasoning questions - Master percentage conversions and scaling techniques used in business and data analysis - Practice mental math strategies to simplify fractions and ratios quickly - Analyze real-world scenarios involving mixtures, sharing, and scaling factors You will start with key terminology and foundational rules of fractions and ratios, before progressing through step-by-step written exercises that build your problem-solving speed. Designed for beginners, students, and professionals looking to refresh their numerical ability, with no advanced math prerequisites required. Start reading today to sharpen your mathematical skills and boost your analytical confidence.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
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  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
    Works anywhere, any device
  • 💸 14-day refund
    No questions asked
  • 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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Skills profile · verifiable
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Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Mastering Ratios and Proportions for Numerical Reasoning
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
Mastering Ratios and Proportions for Numerical Reasoning
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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