A man 6 feet tall casts a shadow 4 feet long, at the same time a flagpole casts a shadow that is 50 feet long. How tall is the flagpole?
A. 70 feet
B. 75 feet
C. 80 feet
D. 85 feet
E. None of the above
Shahjalal Islami Bank Ltdসাধারণ গণিতবীজগণিতীয় রাশিঅনুপাত ও সমানুপাত (Topic Practice)Shahjalal Islami Bank Ltd - ⚡ অনলাইন প্রশ্নব্যাংক দেখুন 💥
সঠিক উত্তরঃ
B.
75 feet
Explanation:
Related Questions (Any University/Year)
- 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 ?
- মনির ও তপনের আয়ের অনুপাত ৪ : ৩ । তপন ও রবিনের আয়ের অনুপাত ৫ : ৪ । মনিরের আয় ১২০ টাকা হলে, রবিনের আয় কত?
- Rahim has three times as much money as Karim has . If Rahim Tk. 50 then Karim will have three times as much money as Rahim will have . How much money do they have together?
- A cement mixture is composed of 3 elements. Weight, 1/3 is water and the remaining 12 pounds of the mixture is gravel .What is the weight of the entire mixture in pounds?
- A vessel is filled with liquid, 3 parts of which are water and 5 parts syrup , How much of the mixture must be drawn off and replaced with water so that the mixture may be half water and half syrup?
- A jar contains a mixture of oil and water in the ratio 22 :3 . 50 litres of the mixture was taken out and 25 litres of water was added to it. If water was 34% in the resultant mixture, what was the initial quantity of the mixture (in litres ) in the jar?
- The salaries of A , B and C are in the ratio of 1 : 2 : 3 The salary of B and C together is TK. 6000. By what percent is the salary of C more than that of A?
- A dishonest trader mixes 2 kg of vegetable ghee costing Tk. 45 a kg with 3 kg of standard ghee costing Tk. 70 kg. He sells the mixed ghee at Tk. 65 per kg. What his percentage of profit?
- The ratio of boys and girls in a club is 3 : 2 . Which of the following could be the actual number of members ?
- a/2=b/2=c/2 হলে, নীচের কোনটি সঠিক?
- ab = 4:7 এবং b : c = 56 হলে a: b: c হলো-
- A mixture of 20 kg of sprit and water contains 10% water. How much water must she added to mixture to raise the percentage of water to 25%
- 125 gallons of a mixture contains 20% water . What amount of additional water should be added such that the water content is raised to 25%?
- রাসেল , আসাদ ও রাজুকে ৩১৫ টাকা ভাগ করে দেওয়া হলো এতে রাসেলের টাকা আসাদের টাকার ৩/৫ এবং আসাদের টাকা রাজুর টাকার ২ গুন হলো রাজু কত টাকা পেল?
- a/2=b/2=c/2 হলে নিচের কোনটি সঠিক?
- 35% of Nabil's is equal to 25% of Saila's income. The ratio their income is
- Given that, 24 carat gold is pure gold, 18 carat gold is 3/4th of pure gold and 20 carat gold is 5/6th of pure gold, the ratio of the pure gold in 18 carat gold to the pure gold in 20 carat gold is -
- X is greater than Y by 12 and Z is less than Y by 8. If the ratio of X: Z is 9:4, what is the value of Z?
- 125 gallon of a mixture contain 20% water. What amount of additional water should be added such that water content is raised to 25%?
- If Anwar's salary is 25% greater than that of Babu, what is the ratio of the salary of Babu and Anwar?
- The sum of the squares of these three numbers is 532 and the ratio of the first and the second as also of the second and the third is 3 : 2. Then the first number is -
- The ratio of investments of two partners P and Q is 7: 5 and ratio of thier profits is 7: 10. If P invested the money for months, find for how time did Q invest the money .
- If x:y =5:3 , then (8x-5y) : (8x +5y) =?
- ভাইয়ের বয়স 3 বছর 6 মাস ও বোনের বয়স 6 মাস। ভাই ও বোনের বয়সের অনুপাত কত?
- If box