Welcome to the calculator for everything!

Find the area of a triangle (3-sided shape) Find the area of a quadrilateral (4-sided shape) Convert standard form to a decimal Convert a decimal to standard form Expanding single brackets Expanding double brackets (quadratics)

I do not advocate using this calculator to cheat on homework. Please only use this if you are stuck and need some help. Please read the method to help you understand how to solve the question instead of just looking at the answer!

Dylan's Calculator for Everything: feature update 6, bug fix 2. Last updated 21/01/2023.