Question

how many odd pages are there in a book 179 pages long?
options a:-88 b:-89 c:-90 d:-91

Answer 1

The answer is (c) 90.

There are 90 odd pages in a book of 179 pages.

Explanation: If the book has 178 pages, there will be an equal number of odd and even pages. In other words, there will be 89 odd pages and 89 even pages. However, if there are 179 pages, the total number of pages is odd, and the overall number of odd pages will be increased by one. Thus, a book of 179 pages will have 89 + 1 = 90 odd pages.

Answer 2

c option 90 pages are odd in book of 179 pages