elementary-arithmetic

Addition, subtraction, multiplication and division are the four basic operations of elementary arithmetic.

sum-difference-multiplication-division

Here you can add ,substract,multiply and divide two numbers by writing add(a,b) ,sub(a,b),mult(a,b),div(a,b) and it will return the calculated value

calculate-asmd

The precise addition, subtraction, multiplication and division of JavaScript avoids the error of floating point calculation