Question

What is the Number of integers from -23 to 45
68
69
-68
None Of These
Please Give full explanation. How answer comes 69?

Answer 1

Step-by-step explanation:

the question is to find number of integers from -23 to 45 ,so we need to count the number along with -23 , we should not count 45 , so now if we find the number of integers we get 69 .0 is also included in it .