Email the Author

You can use this page to email E. A. Mora about 50 Math Reasoning Questions Volume 1.

Please include an email address so the author can respond to your query

This message will be sent to E. A. Mora

This site is protected by reCAPTCHA and the Google  Privacy Policy and  Terms of Service apply.

About the Book

Compendium of 50 old math reasoning problems.

The subjects of the problems include elementary arithmetic, elementary algebra, and reasoning/deduction ability.

No calculator is required.

The only tools needed to solve the problems are paper and pencil.

The idea of these problems is stressing deduction and reasoning instead of calculations - but not excluding them.

These kinds of problems have a particular value and appeal because they look to teach the students to analyze.

The goal is to lead the students to seek unconventional solutions.


About the Author

E. A. Mora’s avatar E. A. Mora

@ermor_1

Instagram

I have a bachelor’s degree in mathematics.

I completed my university degree in 2014.

Since then, I work as a freelance math content writer, LaTeX typesetter, illustrator, and editorial designer.

Logo white 96 67 2x

Publish Early, Publish Often

  • Path
  • There are many paths, but the one you're on right now on Leanpub is:
  • 50mrvol1 › Email Author › New
    • READERS
    • Newsletters
    • Weekly Sale
    • Monthly Sale
    • Store
    • Home
    • Redeem a Token
    • Search
    • Support
    • Leanpub FAQ
    • Leanpub Author FAQ
    • Search our Help Center
    • How to Contact Us
    • FRONTMATTER PODCAST
    • Featured Episode
    • Episode List
    • MEMBERSHIPS
    • Reader Memberships
    • Department Reader Memberships
    • Author Memberships
    • Your Membership
    • COMPANY
    • About
    • About Leanpub
    • Blog
    • Contact
    • Press
    • Essays
    • AI Services
    • Imagine a world...
    • Manifesto
    • More
    • Partner Program
    • Causes
    • Accessibility
    • AUTHORS
    • Write and Publish on Leanpub
    • Create a Book
    • Create a Bundle
    • Create a Course
    • Create a Track
    • Testimonials
    • Why Leanpub
    • Services
    • TranslateAI
    • TranslateWord
    • TranslateEPUB
    • PublishWord
    • Publish on Amazon
    • CourseAI
    • GlobalAuthor
    • Marketing Packages
    • IndexAI
    • Author Newsletter
    • The Leanpub Author Update
    • Author Support
    • Author Help Center
    • Leanpub Authors Forum
    • The Leanpub Manual
    • Supported Languages
    • The LFM Manual
    • Markua Manual
    • API Docs
    • Organizations
    • Learn More
    • Sign Up
    • LEGAL
    • Terms of Service
    • Copyright Policy
    • Privacy Policy
    • Refund Policy

*   *   *

Leanpub is copyright © 2010-2025 Ruboss Technology Corp.
All rights reserved.

This site is protected by reCAPTCHA
and the Google  Privacy Policy and  Terms of Service apply.

Leanpub requires cookies in order to provide you the best experience. Dismiss