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help please

https://repl.it/student/submissions/7177337

On the next line create a variable called 'length' and using the length property assign the new variable to the length of str
let name = "str"

name .(length);

// Please write your answer in the line above.
return length;
}

function exerciseFour(num1){
// In this exercise, you will be given a variable, it will be called: num1
// On the next line create a variable called 'rounded'. Call the Math global object's round method, passing it num1, and assign it to the rounded variable.
Math.rounded(num1);

// Please write your answer in the line above.
return rounded;
}

need help with the last two questions on my test

Answered by vedprad1 (726) [earned 5 cycles]
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vedprad1 (726)

length is a property, not a method. You are supposed to write this:

``var length = str.length;``

For the second one, you used the wrong method, and also you did not assign Math.rounded(num1) to anything.
Do the following:

``````var rounded = Math.round(num1);
return rounded;``````

If this answers your question, please check the checkmark on the left side of this message. Thanks and Good Luck!

nyiaevans (0)

Thank you for your help this is all new to me