Subject
Bank Exam
Topic
Southeast Bank Ltd. - Trainee Officer - 2018
If the difference between the circumference and diameter of a circle is 60cm, then the radius of the circle is
If the difference between the circumference and diameter of a circle is 60cm, then the radius of the circle is
ক)
7 cmখ)
9 cmগ)
10 cmঘ)
14 cmExplanation
Solution: একটি বৃত্তের পরিধি এবং ব্যসের পার্থক্য 60 সেন্টিমিটার ।এই বৃত্তের ব্যাসার্ধ কত ? ধরি, বৃত্তটির ব্যাসার্ধ = cm বৃত্তটির পরিধি = 2r cm প্রশ্নমতে, 2r - 2r = 60 => 2r ( - 1) = 60 => => => r = r = 14 cm.Related questions
The past participle of 'Spit' isThe plural from of 'Genus' isIf the salary of an employee is reduced by 10 percent for his late attendance and then increased by 10 percent can a pardon, how much does he lose ?Which one of the following pairs is similar in relationship to ANARCHY : GOVERNMENT ?35% of Nabila's income is equal to 25% of Shkila's income. The ratio of their income isWho is the author of the novel 'A golden age' ?The simple interest on a sum of money will be Tk. 600 after 10 years. If the principal is trebled after 5 years, what will the total interest at the end of the tenth year ?The retired professor decided ______ put ______ _______ a job as an advisor of the Central Bank.