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Integer Parts Course

Integer Parts Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This course builds fast, practical expertise in floor, ceiling, and fractional part functions. Learn essential properties, inequalities, and manipulations, then use them in sums, counting, divisibility, and intervals. Benefit from brief proofs, examples, and checks to dodge errors and craft confident, clear solutions.

Elevify advantages

Develop skills

  • Master floor and ceiling functions for quick real-world use.
  • Simplify sums with floor and ceiling via grouping and shifts.
  • Use integer parts in proofs for counting and divisibility.
  • Prevent common errors like off-by-one with reliable checks.
  • Apply fractional parts in sharp competition proofs.

Suggested summary

Before starting, you can change the chapters and 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

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EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company where I work.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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