A train takes 10 seconds to cross a pole and 20 seconds to cross a platform of length 200m. What is the length of the train?

Created: 7 months ago | Updated: 1 month ago

400 m

600 m

200 m

800 m

Job Solution Bangladesh Bank সহকারী পরিচালক(AD) -12.11.2021 গণিত

781

Point A is 10 miles west of Point B. Point B is 30 miles North of Point C. Point C is 20 miles East of Point D. what is the distance between points A and D?

Created: 7 months ago | Updated: 1 month ago

10 \sqrt{10}

8 \sqrt{10}

7 \sqrt{10}

9 \sqrt{10}

Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2012 গণিত

805

Created: 7 months ago | Updated: 1 month ago

Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2013 গণিত

782

Created: 7 months ago | Updated: 1 month ago

Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2013 গণিত

666

Created: 7 months ago | Updated: 1 month ago

৪

৮

১০

Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2014 গণিত

660

Created: 7 months ago | Updated: 1 month ago

W and Y

R and S

S and W

W and X

Job Solution Bangladesh Bank Bangladesh Bank - Officer - 2015 গণিত

771