Fraction Calculator + Math PRO app icon

Fraction Calculator + Math PRO

Mathlab Apps, LLC · us.mathlab.android.frac.edu

5.0 (5 ratings) 7.8K downloads v3.1.39 3.8 MB Android 4.0.3+ PEGI 3 · Everyone

Download APK 3.8 MB All versions
  • Signature matches the Google Play version Details

At a glance

Latest version
v3.1.39 (39)
Updated
Oct 29, 2024 (1 year ago)
APK size
3.8 MB
Requires
Android 4.0.3+ (API 15)
CPU support
Any (no native code)
Category
Education (app)
Listed since
Sep 14, 2020 (at least)
Permissions
4
Website
frac.mathlab.us
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Fraction Calculator + Math PRO is an app by Mathlab Apps, LLC in the Education category, listed since at least September 2020. It has no native code, so it runs on any Android processor.

It asks for 4 permissions, none of them sensitive.

Ratings

5.0out of 55 ratings
  • 5 ★100%
  • 4 ★0%
  • 3 ★0%
  • 2 ★0%
  • 1 ★0%

Ratings from users of the source store — not collected or verified by AAPKs.

What's new in v3.1.39

Minor updates.

Description

From the listing uploaded by “catappult”.

Fraction calculator with step-by-step operations and algebra. Shows results as you type. Graphical display of expressions with history. Use space to enter mixed number, e.g. 2 1/2 Help site with instructions and examples: http://frac.mathlab.us If you have a question, send email to [email protected] PRO FEATURES * Workspaces to work on multiple tasks * Store often used expressions in a library * No advertisements FRACTION CALCULATOR * Step-by-step operations (option to turn off) * Arithmetic operations (+,-,*,/,÷), hold / to enter ÷ * Powers of fractions * Fractions simplification * Fractions with complex numbers * Decimal to fraction conversion and back * Symbolical fractions and operations * Integer roots simplification * Pinch to zoom ALGEBRA * Linear equations x+1=2 -> x=1 * Quadratic equations x^2-1=0 -> x=-1,1 * Approximate roots of higher polynomials * Systems of linear equations, write one equation per line, x1+x2=1, x1-x2=2 * Polynomial long division * Polynomial expansion, factoring * Solving inequalities with one variable. Double tap “(“to enter “less” sign. Double tap “)” to enter “greater” sign. * Linear and polynomial inequalities, x^3-4>4 * Inequalities with absolute values, abs(2x+3)

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Aug 15, 2017.
  • Certificate issued to “Mathlab.us” This is the certificate of the Google Play version.

Store checks and file details

  • Developer signature under review Mar 8, 2025
  • Validated against Google Play Aug 15, 2017
  • Antivirus scan passed Dec 4, 2020
  • Signed byO=Mathlab.us
  • Signing certificate (SHA-1)02:47:D4:5B:FC:01:EE:78:DB:46:64:BD:8D:EC:20:55:1D:49:F1:69
  • File MD5e942f8410240423eb542e91b592238c5
  • Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (4)

Fraction Calculator + Math PRO requests 4 permissions, none of them sensitive.

Required hardware & features

Fraction Calculator + Math PRO APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Fraction Calculator + Math PRO APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is e942f8410240423eb542e91b592238c5.

Tags

mathlab android frac education fraction calculator math

More Education apps