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Rational Numbers Course

Rational Numbers Course
4 to 360 hours flexible workload
valid certificate in your country

What will I learn?

This course equips you with essential skills to manage fractions, decimals, and percentages confidently in everyday business contexts like revenue, costs, profits, and discounts. You'll master precise fraction methods, decimal calculations, rapid percentage conversions, error avoidance, result verification, and clear step-by-step workings for reliable decision-making.

Elevify advantages

Develop skills

  • Revenue, cost, and profit using rational numbers: swift, precise business calculations.
  • Fraction and decimal expertise: convert, reduce, and calculate accurately.
  • Percentage and discount proficiency: implement, integrate, and validate practical rates.
  • Precise fraction processes: LCD, GCD, and mixed numbers for flawless outcomes.
  • Verification methods: cross-check with decimals and produce transparent, auditable steps.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

I was just promoted to Prison System Intelligence Advisor, and the course from Elevify was crucial for me to be the chosen one.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Great course. Lots of valuable information.
WiltonCivil Firefighter

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