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If the length of rectangle A is one -half of the length of rectangle B , and the width of rectangle A is one -half of the width of rectangle B, what is the ratio of the area of rectangle A to the area of rectangle B?
Created: 6 months ago |
Updated: 1 day ago
1/4
1/2
1/1
2/1
None of these
Job Solution
Pubali Bank Ltd
Pubali Bank Ltd - Senior Officer 31.05.2013
গণিত
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what is the H. C.F of the numbers 36 , 54 and 90?
Created: 6 months ago |
Updated: 4 days ago
6
৯
12
১৮
None of these
Job Solution
Pubali Bank Ltd
Pubali Bank Ltd - Senior Officer 31.05.2013
গণিত
A is 30% more efficient than B. How much time will they, working together, take to complete a job which A alone could have done in 23 days?
Created: 5 months ago |
Updated: 1 day ago
11 days
13 days
20
3
17
d
a
y
s
None of these
Job Solution
Pubali Bank Ltd
পূবালী ব্যাংক লিমিটেড || প্রবেশনারি অফিসার (30-09-2023)
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The area of circle A is 6.25 sq. in. If radius of the circle is doubled, what is the new area of circle A in sq. in?
Created: 6 months ago |
Updated: 2 days ago
5 pi
12.5 pi
25 pi
39.0625 pi
156.25 pi
Job Solution
Pubali Bank Ltd
Pubali Bank Ltd - Senior Officer 31.05.2013
গণিত
Every 3 minutes , 4 liters of water are poured into a 2,000 litre tank . After 2 hours, what percent of the tank is full?
Created: 6 months ago |
Updated: 2 days ago
০.৪%
৪%
৮%
১২%
16%
Job Solution
Pubali Bank Ltd
Pubali Bank Ltd - Senior Officer 31.05.2013
গণিত
One dog tells the other that there are two dogs in front of me. The other one also shouts that he too had two behind him. How many are they?
Created: 5 months ago |
Updated: 2 days ago
2
৪
5
3
none of them
Job Solution
Pubali Bank Ltd
Pubali Bank Ltd - Junior Officer (Cash) - 17.05.2013
গণিত
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