The math object part 2

Math Object Methods



The Math object contains a number of methods that are used for calculations:
For example, the following will calculate the square root of a number.
var number = Math.sqrt(4);
document.write(number);
//Outputs 2Try It Yourself

To get a random number between 1-10, use Math.random(), which gives you a number between 0-1. Then multiply the number by 10, and then take Math.ceil() from it: Math.ceil(Math.random() * 10).

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