My first calculator app built in React

This was really a fun project. Though took so long to produce but worth the time and effort

Users should be able to:

  • See the size of the elements adjust based on their device’s screen size
  • Perform mathematical operations like addition, subtraction, multiplication, and division
  • Adjust the color theme based on their preference

Live site link: React App (
Github link: aginamena/CalculatorInReact (

Your feedback is welcome.


I think it’s great, but I noticed that when I set the width of the screen to a certain size, the buttons don’t fit inside of the calculator.