यदि (n\(A\times B\)=24) और (n(A)=6) है, तो (n(B)) कितना होगा?
If (n\(A\times B\)=24) and (n(A)=6), what is (n(B))?
Explanation opens after your attempt
B. (4)
Concept
\(24=6\times n(B)\), so (n(B)=4). For an unknown count, divide total pairs by the known count.
Why this answer is correct
The correct answer is B. (4). \(24=6\times n(B)\), so (n(B)=4). For an unknown count, divide total pairs by the known count.
Exam Tip
\(24=6\times n(B)\), इसलिए (n(B)=4)। अज्ञात संख्या के लिए कुल युग्मों को ज्ञात संख्या से भाग दें।
Login to save your score, XP, coins and progress.
