Which is an integer?
A. 23
B. 1/4
C. Square root 27
D. 3.402538
Is the answer A?
Thanks
Yes.
Thank you
You're welcome.
Yes, the answer is A. 23. An integer is a whole number that can be positive, negative, or zero. In this case, 23 is a positive whole number and therefore qualifies as an integer.
To determine which option is an integer, you can evaluate each answer choice.
Option A: 23 is a whole number, so it is an integer.
Option B: 1/4 is a fraction, not a whole number. Therefore, it is not an integer.
Option C: The square root of 27 is approximately 5.196, which is not a whole number. Therefore, it is not an integer.
Option D: 3.402538 is a decimal number and not a whole number. Therefore, it is not an integer.
So, the correct answer is A. 23.