ঢাকা থেকে চট্টগ্রাম এর দূরত্ব ১৮৫ মাইল। চট্টগ্রাম থেকে একটি বাস ২ ঘণ্টায় প্রথম ৮৫ মাইল যাওয়ার পর পরবর্তী ১০০ মাইল কত সময়ে গেলে গড় ঘন্টায় ৫০ মাইল যাওয়া হবে?
A. ১০০ মিনিট
B. ১০২ মিনিট
C. ১১০ মিনিট
D. ১১২ মিনিট
E. ১১৫ মিনিট
সঠিক উত্তরঃ
B.
১০২ মিনিট
Explanation:
Related Questions (Any University/Year)
- After 2 females leave a party there are twice as many males as females. Then 9 males leave the party and there are twice as many females as male. How many females attended the party?
- A nut mixture consists of peanuts, pistachios, and macadamia nuts in the ratio 5:3:2, respectively, by weight. What amount of pistachios will be in 40 pounds of the mixture?
- ১০ টি সংখ্যা যোগফল ১১৮ । প্রতিটি সংখ্যার সাথে যদি ৩ যোগ করা হয়, তাহলে সংখ্যাগুলোর গড় কত হবে?
- In the figure below AD=4 AB=3 and CD=9, what is the area of triangle ACE?
- If y% of x is 29. Then x =?
- In the following figure, what is the area of square QRST?
- A man buys some shirts and some ties. The shirts cost. Tk. 7 each and the ties cost Tk. 3 each. If the man spends exactly Tk. 81 and buys the maximum number of shirts possible under these prices, what is the ratio of shirts to ties?
- এক মণ ধানে চাল ও তুষের অনুপাত ১৪ঃ৬ হলে, এতে শতকরা কি পরিমান চাল আছে?
- A 112 meter rope is cut into three pieces with each piece twice as long as the previous one. How long is the longest piece?
- Lamisa's age is 5 years more than twice Gallb's age. Zihan's age is 13 years less than 10 times Galib's age. If Zihan is 3 times as old as Lamisa, how old is Lamisa?
- The difference between a number and its three-fifth is 50. what is the number?
- A person works in a firm on monthly salary basis he gets a fixed amount of increment at the end of each year. His monthly salary is Tk. 3500 at the end of 4th year and Tk. 4250 at the end of 10th year. what was his initial monthly salary?
- The difference of two integers is 4 and their sum is 14. What is their product?
- The price of sugar has increased by 32%. A family reduces its consumption so that the expenditure of sugar is up by 10% only. If the total consumption of sugar before the price rise was 10 kg per month, what is the consumption of sugar per month ( in kg )?
- A can complete a work in 15 days and B can complete the work in 20 days. If B works for 8 days and left the job, then in how many days the A can complete the remaining job?
- If each photocopy of a manuscript costs 4 cents per page, what is the cost, in cents, to reproduce x copies of an x-page manuscript?
- The product of two numbers is 72. If 24 is their LCM what is their HCF?
- Machine A produces bolts at a uniform rate of 120 every 40 seconds, and Machine B produces bolts at a uniform rate of 100 every 20 seconds. If the two machines run simultaneously, how many seconds will it take for them to produce total of 200 bolts?
- Long distance phone calls cost ten cents for the first minute plus four cents for each additional minute... Let m equal the total number of minutes.
- ৮৮০-এর তিন-চতুর্থাংশের এক-দশমাংশের অর্ধেক কত?