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Ratio
A school has 40 rooms that can sit 600 people. Some rooms can sit 10 people and some cu sit 20 people. What is the ratio of the number of 10 person rooms to the number of 20 persu rooms?
Created: 2 months ago |
Updated: 2 months ago
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Sonali & Janata Bank
Sonali & Janata Bank Ltd. Recruitment Test for Senior Officer (IT/ICT)) Examination Held On: 29.06.2018 || 2018
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Related Questions
A box contains 75 rods; 35 are blue and 25 of these blue rods are twisted at the bottom. Th rest of them are red and 30 of the red ones are twisted. The rods that are not twisted are clear, What is the probability of drawing?
Created: 2 months ago |
Updated: 2 months ago
Job Solution
Sonali & Janata Bank
Sonali & Janata Bank Ltd. Recruitment Test for Senior Officer (IT/ICT)) Examination Held On: 29.06.2018 || 2018
গণিত
Algebra ( বীজগণিত)
The sum of race times of two runners is 170 seconds. One of the runners took ten seconds Jess than twice the other to complete the race. What is the race time of each runner?
Created: 2 months ago |
Updated: 2 months ago
Job Solution
Sonali & Janata Bank
Sonali & Janata Bank Ltd. Recruitment Test for Senior Officer (IT/ICT)) Examination Held On: 29.06.2018 || 2018
গণিত
Algebra ( বীজগণিত)
Shakib is twice as old as Fahim. Four years ago, Shakib was six years younger than three times of Fahims age at that time. How old will they be in two years from now?
Created: 2 months ago |
Updated: 2 months ago
Job Solution
Sonali & Janata Bank
Sonali & Janata Bank Ltd. Recruitment Test for Senior Officer (IT/ICT)) Examination Held On: 29.06.2018 || 2018
গণিত
Average
Four students contributed to a charity drive and the average amount contribution by each student was BDT 20. If no student gave more than BDT 25, what is the minimum amount that any student could have contributed?
Created: 2 months ago |
Updated: 2 months ago
Job Solution
Sonali & Janata Bank
Sonali & Janata Bank Ltd. Recruitment Test for Senior Officer (IT/ICT)) Examination Held On: 29.06.2018 || 2018
গণিত
Average
The sum of 15 consecutive integers is 88. What is the largest of these integers?
Created: 2 months ago |
Updated: 2 months ago
Job Solution
Sonali & Janata Bank
Sonali & Janata Bank Ltd. Recruitment Test for Senior Officer (IT/ICT)) Examination Held On: 29.06.2018 || 2018
গণিত
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