Question
What other JavaScript Math
methods can I use?
Answer
There are many JavaScript Math
methods! Here are some of the ones you’ll use and see often:
-
Math.ceil(number)
will return the smallest integer that is greater than or equal to the number passed in -
Math.floor(number)
will return the largest integer that is less than or equal to the number passed in -
Math.max(x, y, z, ...)
will return the highest value number in a set of given numbers (comma separated numbers, not in an array) -
Math.min(x, y, z, ...)
will return the lowest value number in a set of given numbers (comma separated numbers, not in an array) -
Math.random() * maxNum
will return a floating-point number between 0 and up to, but not including, themaxNum
number -
Math.round(number)
will return the value of the number passed in rounded to the nearest whole number