What is the difference between 61 and 62? To me they should be

Listen to 61 62

61 is the natural number following 60 and preceding 62 ← 60, 61, 62 → · ← 60 61 62 63 64 65 66 67 68 69 → · List of numbers · Integers

what does match odds mean % A+ A score of 61 out of 62 on a test, assignment or class is a % percentage grade 1 questions were wrong or points missed A 98% is an A+ letter

what is adminitration 61-62 का मतलब क्या होता है?? @Aapki_Manju