class number meaning in Hindi

Examples

1. The fundamental theorem of arithmetic says that "'Q "'has class number 1.
2. The following list details the correspondence between class number and graduation date.
3. Following the end of the Korean War, class numbers reduced to four.
4. New locomotives procured by the DRG were allocated their own class number.
5. The negative discriminants less than 150 with class number one are:
6. As annual graduations were instituted, the practice of referring to class numbers remained.
7. For certain subjects, when appropriate, class numbers may be considerably smaller.
8. Class numbers were the number of the first engine built in the class.
9. All material on the shelves were interfiled by class number, regardless of language.
10. He started to enroll female students and increased the class number to 8.