If the ratio of the area of a sector to the area of the circle is 3 : 5, what is the ratio of the length of the area in the sector to the circumference of the circle ?
Detailed explanations are only viewable to logged-in users.
Login with Sothik IDBangla Exam Practice Library
Search thousands of Bangla MCQs, browse subject sets, or start a quick practice round to test your preparation.
Subjects
Showing 25-32 of 32
If the ratio of the area of a sector to the area of the circle is 3 : 5, what is the ratio of the length of the area in the sector to the circumference of the circle ?
Detailed explanations are only viewable to logged-in users.
Login with Sothik IDThe angles of a pentagon are in ratio 9 : 10 : 14 : 15. What is the sum of measures of the smallest and largest angles?
Detailed explanations are only viewable to logged-in users.
Login with Sothik IDTwo number are in the ratio 5 : 4 and their difference is 10. What is the smallest number?
Detailed explanations are only viewable to logged-in users.
Login with Sothik IDthree partners shared their profit in a business in the ratio 5 : 7 : 6. They had partnership for 7 months, 5 months and 14 months respectively. What was the ratio of their investment ?
Detailed explanations are only viewable to logged-in users.
Login with Sothik IDSumon bought 2 varieties of rice, costing Taka 8 per kg and Take 12 per kg each and mixed them in some ratio. Then he sold the mixture at Taka 12 per kg. making a profit of 20%, What was the ratio of the mixture ?
Detailed explanations are only viewable to logged-in users.
Login with Sothik IDপিতা ও পুত্রের বয়সের অনুপাত ১০ : ৩। পুত্রের বয় ১৮ হলে পিতার বয়স কত?
Detailed explanations are only viewable to logged-in users.
Login with Sothik ID<p>৩ : ৫ অনুপাত বিশিষ্ট দুটি সংখ্যার সমষ্টি ৫৬ হলে, সংখা দুটির অন্তর কত?</p>
Detailed explanations are only viewable to logged-in users.
Login with Sothik ID৩০ লিটার মিশ্রণে এসিড ও পানির অনুপাত ৭ : ৩ । ঐ মিশ্রণে কী পরিমাণ পানি মেশালে এসিড ও পানির অনুপাত ৩ : ৭ হবে?
Detailed explanations are only viewable to logged-in users.
Login with Sothik IDAbout Eduvai
Eduvai provides an interactive, easy-to-use search and practice tool for exam questions. Our mission is to make preparation resources accessible to all students, helping you test your knowledge and track your progress in real-time.