Welcome to Basics Math! Here you will find the most comprehensive calculators to solve basic mathematic problems in the simplest way possible. Each Calculator features a step-by-step guide, Formulas, and Tips to help you become a pro.

Divisors Calculator

Modulo Calculator

Divisible By Anything

Factors Checker Calculator

Quotient and Remainder Calculator

What Divided by what Equals

GCD of Two Numbers

Quotient of Numbers

Billion Divided by Million

Trillion Divided by Million

Least Common Multiple

Multiples Checker

Negative Times Negative

Times Pi Calculator

Fraction Times Number

Prime Factors

Product of Numbers

What Two Numbers Have a GCF of

Number plus another number

Negative plus negative number

Fraction plus Fraction

Fraction Plus whole number

Square Root of Numbers

Square Root of a Negative

Square Root of a Fraction

Square Root of a Decimal

Cube Root

X Percent of Y

X Percent of What Number is Y

X is What Percentage of Y

Percentage Change

Whole Number Plus Percent

Discount Calculator

Times Percent

Ratio to Percent

PPM to Percent

Percent to PPM

Percent to Decimal

Decimal to Percent

Percent to Grams

What Minus X Equals Y

What Minus What Equals X

Difference Calculator

Positive Number Minus Negative

Negative Minus Negative

X Minus Y Percent

Fraction Minus Whole Number

Whole Number Minus Fraction