Answer & Solution
Answer: Option B
Solution:
The toString() method converts a number to a string.
Q
Which method converts a number to a string?
Related Questions on Average
What does isFinite(123) return?
A). 1
B). 0
C). NaN
D). undefined
What does Number('123') return?
A). 123
B). 123
C). NaN
D). 23
Which method can convert a number to a different base (e.g., hexadecimal)?
A). toString()
B). parseInt()
C). toFixed()
D). valueOf()
Which method returns a number in exponential notation?
A). toFixed()
B). toExponential()
C). toPrecision()
D). toString()
What is the result of isNaN('Hello')?
A). 1
B). 0
C). NaN
D). undefined
What does the method parseInt('10.5') return?
A). 5
B). 11
C). 10
D). NaN
What does Number.isNaN('123') return?
A). 1
B). 0
C). NaN
D). undefined
Which method converts a string to a floating point number?
A). parseFloat()
B). toFixed()
C). toPrecision()
D). Number()
What is the output of (255).toString(2)?
A). 255
B). 11111111
C). ff
D). 10
What does parseFloat('12.34abc') return?
A). 12
B). 34
C). NaN
D). undefined