A machine part is packed in a box of size 5cm x 4cm x 2cm. The number of parts that can be packed in a carton of size 25cm x 16cm x 8cm is-
A. 60
B. 80
C. 40
D. 160
সঠিক উত্তরঃ
B.
80
Explanation:
Related Questions (Any University/Year)
- ১০ সে. মি. ব্যাসার্ধের বৃত্তের কেন্দ্র থেকে ৬ সে.মি. দূরত্বে অবস্থিত জ্যা-এর দৈর্ঘ্য কত সে.মি.?
- ABC একটি ত্রিভুজটির BC বাহুকে D পর্যন্ত বর্ধিত করা হলে এবং ঐ ত্রিভুজটির ∠A=40°, ∠B=60° , ∠C=80° হলে, ∠ACD-এর পরিমাণ হবে__
- বৃত্তের পরিধি ও ব্যাসের অনুপাত-
- A rectangular box ix 10 inches wide, 10 inches long and 5 inches high . What is the greatest possible (straight line) distance , in inches, between any two points on the box ?
- বার্ষিক ৬% হারে ৯ মাসে ১০,০০০ টাকার ওপর সুদ কত হবে?
- How long does a train 110 metres long running at the speed of 72 km/hr take to cross a bridge 132 metres in length?
- logba2. logcb2.logac2 এর মান কত?
- ০.১×০.০২×০.০০২০.০১×০.০৪ এর মান কত ?
- 25% of 75% 80 = ?
- 2x4+x-15 এর উৎপাদক কোনটি ?
- Monopoly is characterized by an absence of or decline in competition . The ABC Company realizes that its operations are in competitive industries. Which of the following conclusions may be inferred from the above ?
- In a school cricket team, players are selected from both junior section and senior section. If the ratio of juniors to seniors in the team is 3:5 , what percentage of the team members are seniors ?
- A shopkeeper sold article offering a discount of 5% and earned a profit of 23.5%. What would have been the percentage of profit earned if no discount was offered?
- যদি a : b = 2 : 3 এবং b : c = 6 : 7 হয়, তবে a : c= কত?
- Which of the following is a solution to the equation x+x2=1 ---
- ২৫৩° কোণকে কি কোণ বলে?
- A এবং B এর মান কত হলে, A+B=7 এবং ab=10 হবে?
- Mr.Nazim was planning on depositing a certain amount of money each month into a college fund for his children. He then decided not to make any contributions during June and July. To make the same annual contribution that he had originally planned, by what percent should he increase his monthly deposits?
- If 12 carpenters, working 6 hours a day,can make 460 chairs in 24 days, how many chairs will 18 carpenters make in 36days, each working 8 hours a day?
- a : b = 4 : 7 এবং b : c = 5 হলে a : b : c এর মান কোনটি?