Answer & Solution
Answer: Option B
Solution:
The toString() method converts a number to a string.
1.
Which method converts a number to a string?
2.
How do you format a number to two decimal places?
3.
What does the method parseInt("10.5") return?
4.
Which method converts a string to a floating point number?
5.
Which method returns a number in exponential notation?
6.
What does Number("123") return?
7.
Which method returns the primitive value of a Number object?
8.
What is the result of isNaN("Hello")?
9.
What does toPrecision(3) do?
10.
What does isFinite(123) return?