গাণিতিক যুক্তি
ব্যাংক নিয়োগ
Janata Bank PLC
Janata Bank PLC — Officer (Rural Credit) (18-07-2025)
Bank Preparation
Bank Math
Algebra
Janata Bank PLC — Officer (Rural Credit) (18-07-2025)
69% of the students of a certain class took Mathematics and 47% took Biology. If each student took Biology or Mathematics and 44 took both, what is the total number of students in the class?
বিকল্পসমূহ (নিজের উত্তর যাচাই করতে ক্লিক করুন):
সঠিক উত্তর
3 (275)
