No.
The natural numbers are the counting numbers {1, 2, 3, ....} and every one of them is a whole number.
4/11 is a fraction (rational number) which is not [also a whole number], thus it cannot be a natural number.
11 over 4 written as a mixed number = 23/4
3 and 4 over 11 3 4/11
11/4 = 2.75
It is: 11/4 = 2 and 3/4 as a mixed number
11/4 = 2 and 3/4
11/4 = 23/4
It is: 11/4 = 2 and 3/4
No a natural number is whole such as 1, 2, 3 ,4
It is: 11/4 = 2 and 3/4 as a mixed number
the answer is 4 3/11
It is: 4 and 5/11
It is: 11/4 = 2 and 3/4