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If two fair coins are flipped, what is the probability that one will come up heads and the other tails?
Created: 2 months ago |
Updated: 2 weeks ago
1/4
১/৩
1/2
৩/৪
Job Solution
Rupali Bank Ltd
অফিসার ০৮. ১১. ২০১৯
গণিত
Related Questions
A person travels form P to Q at a speed of 40 kmph and returns by increasing his speed by 50%. What is the average speed for both the trips?
Created: 1 month ago |
Updated: 4 weeks ago
36 kmph
45 kmph
48 kmph
50 kmph
Job Solution
Rupali Bank Ltd
Rupali Bank Ltd - Officer - 04.10.2013
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A train 360 m long is running at a speed of 45 km/hour. In what time will it pass a bridge 140 m long?
Created: 1 month ago |
Updated: 2 weeks ago
40 seconds
42 seconds
45 seconds
48 seconds
Job Solution
Rupali Bank Ltd
Rupali Bank Ltd - Officer - 04.10.2013
গণিত
The speed of a boat in still water is 10 km/hr. If it can travel 26 km downstream and 14 km upstream in the same time, the speed of the stream is :
Created: 1 month ago |
Updated: 2 weeks ago
2 km/hr
2.5 km/hr
3 km/hr
4 km/hr
Job Solution
Rupali Bank Ltd
Rupali Bank Ltd - Officer - 04.10.2013
গণিত
A sum of money amounts to Tk. 9800 after 5 years and Tk. 12005 after 8 years at the same rate of simple interest per annual is :
Created: 1 month ago |
Updated: 1 week ago
৫%
৮%
১২%
15%
Job Solution
Rupali Bank Ltd
Rupali Bank Ltd - Officer - 04.10.2013
গণিত
At what rate of compound interest rate per annual will a sum of Tk. 1200 become Tk. 1348.32 in 2 years?
Created: 1 month ago |
Updated: 1 week ago
৬%
6.5%
৭%
৭.৫%
Job Solution
Rupali Bank Ltd
Rupali Bank Ltd - Officer - 04.10.2013
গণিত
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