Answer & Solution
Answer: Option A
Solution:
The result of Math.round(5.7) is 6, which rounds the number to the nearest integer.
Q
What does Math.round(5.7) return in JavaScript?
Related Questions on Average
What will be the value of a after let a = 5; a++;?
A). 6
B). 5
C). 7
D). 4
What is the result of 7 * 3 in JavaScript?
A). 21
B). 10
C). 14
D). 9
What is the result of 10 + '5' in JavaScript?
A). 105
B). 15
C). 10
D). 5
What is the result of 20 / 5 in JavaScript?
A). 4
B). 5
C). 25
D). 15
What is the result of Math.sqrt(16) in JavaScript?
A). 4
B). 8
C). 2
D). 16
What does Math.ceil(5.2) return in JavaScript?
A). 6
B). 5
C). 7
D). 5
What will be the value of x after let x = 10; x -= 3;?
A). 7
B). 13
C). 3
D). 10
What will be the value of x after let x = 10; x *= 2;?
A). 20
B). 12
C). 8
D). 5
What will be the value of x after let x = 10; x += 5;?
A). 15
B). 10
C). 5
D). 20
What is the result of 2 ** 3 in JavaScript?
A). 8
B). 6
C). 9
D). 5