Ratio and Proportion Fundamentals — PickAClass
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⏱ 2h 30m 📚 25 lessons

Ratio and Proportion Fundamentals

Master essential mathematical concepts for clear problem-solving and logical reasoning, ideal for beginners.

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  • 🕐 Start anytime
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  • 🌐 In English
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About this course

Struggling with comparing quantities or understanding relationships between numbers? This course breaks down the core principles of ratio and proportion into understandable concepts. You will gain a solid foundation in how to effectively analyze and solve problems involving these fundamental mathematical ideas. What you'll learn: * Understand the core definitions and applications of ratios and proportions. * Apply techniques for simplifying ratios and cross-multiplication. * Solve word problems involving direct and inverse proportion. * Practice manipulating proportional relationships in various contexts. * Build logical reasoning skills applicable to quantitative analysis. * Explore current approaches to proportional reasoning in data interpretation. This text-based course guides you through the foundational concepts and practical applications of ratios and proportions, starting with basic definitions and progressing to problem-solving strategies. Designed for learners with no prior experience, this course provides the essential building blocks for quantitative reasoning. Begin your journey to mastering mathematical relationships today.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
    Works anywhere, any device
  • 💸 14-day refund
    No questions asked
  • ⚡ Short & focused
    2h 30m 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
Ratio and Proportion Fundamentals
Skills demonstrated
✓
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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
Ratio and Proportion Fundamentals
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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