Udemy
Mathematics 101
Mathematics 101 is a beginner-level online course from Udemy in Mathematics. It is structured in 7 modules with 1 stated learning outcome. It is free to enrol, and a certificate is available on completion. Learners rate it 4.4/5 from 42 ratings on Udemy, with 1.8K enrolled.
Part of our Mathematics courses collection, where we compare it against 13 other courses.
Course highlights
| Provider | Udemy |
| Level | Beginner |
| Mode | Self-paced |
| Language | English |
| Certificate | Yes — shareable certificate |
| Rating | 4.4★ (42 reviews) |
| Learners | 1.8K |
| Price | Free Free |
What you’ll learn
Level and time commitment
Skills you’ll gain
What this course covers
7 modulesThe 7-part outline Udemy publishes for this course.
Module 1 · Introduction
Module 2 · Integers
Module 3 · Percentage
Module 4 · Decimals
Module 5 · Ratio & Proportion
Module 6 · Standard Form
Module 7 · The three 0 rule
What learners rate it
Rated 4.4/5 by 42 learners on Udemy (checked 28 Aug 2026).
This rating is collected by Udemy from its own enrolled learners. We reproduce it as reported and do not accept paid or incentivised reviews. See it on Udemy →
Compiled by the 10courses editorial desk. Fees, ratings, duration and certificate details for the 1 course shown are read directly from Udemy course pages — we never estimate a price or a rating. Last verified 28 August 2026.
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Compare with alternatives
Same topic, different trade-offs — here's who runs each one and what it's best at.
| Course | Provider | Rating | Price | Duration | Why pick this one |
|---|---|---|---|---|---|
| Mathematics 101 This |
Udemy
|
4.4★ | Free | Free — certificate included | |
| Mathematics for Engineers |
 Coursera
|
4.8★ | Check price | 3 months | Highest rated (4.8★ from 7.8K reviews) |
| English for Science, Technology, Engineering, and Mathematics |
Coursera
|
4.8★ | Check price | 34h 39m | Quickest to finish (34h 39m) |
| Discrete Mathematics |
Udemy
|
4.7★ | Free | Free — and still gives a certificate |
Where Mathematics leads
Roles we map to Mathematics on 10courses. This is our own mapping of subject to job, not a placement claim by Udemy.
Browse every course we track for one of these — courses for teachers.
Common questions
Is Mathematics 101 free?
Yes. Udemy lists it as free to enrol. A certificate is available on completion — providers often charge separately for the certificate even when the course itself is free, so check the fee on the provider page before you count on it.
Does Mathematics 101 come with a certificate?
Yes — Udemy lists a certificate on completion. It is a course certificate, not a formal qualification or university credit.
Is Mathematics 101 suitable for beginners?
Yes. Udemy lists it at Beginner level, so no prior experience in the subject is assumed.
What does Mathematics 101 cover?
It is organised into 7 modules, starting with Introduction and going on to Integers, Percentage, Decimals, Ratio & Proportion, among others. The full outline is on this page.