A train crossed a platform in 45 seconds travelling with a speed of 36 km/h. If the length of train is 200 meters, then what will be the length (in meters) of the platform?

Created: 3 months ago | Updated: 1 month ago

250

২০০

৩০০

350

Job Solution Combined Bank (সমন্বিত ব্যাংক) সমন্বিত ১০ ব্যাংক ও আর্থিক প্রতিষ্ঠান || সিনিয়র অফিসার (10-11-2023) গণিত

333

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If three boys can paint a wall in 2 days , what part of the job can be completed by two boys in 1 day ?

Created: 3 months ago | Updated: 1 month ago

১/৩

2/3

৩/৪

4/2

Job Solution Combined Bank (সমন্বিত ব্যাংক) Assit. Programmer | Sonali Bank, Rubali Bank, BD Krishi Bank - 16.11.2018 গণিত

777

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which one of the following fractions is closest to $\frac{1}{4} ?$

Created: 3 months ago | Updated: 1 month ago

\frac{1}{5}

\frac{3}{10}

\frac{3}{20}

\frac{4}{15}

Job Solution Combined Bank (সমন্বিত ব্যাংক) Assit. Programmer | Sonali Bank, Rubali Bank, BD Krishi Bank - 16.11.2018 গণিত

798

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How many hours will it take a man to travel M miles at miles at the rate of H miles per hour?

Created: 3 months ago | Updated: 1 month ago

H/M

M/H

h/2m

Job Solution Combined Bank (সমন্বিত ব্যাংক) Assit. Programmer | Sonali Bank, Rubali Bank, BD Krishi Bank - 16.11.2018 গণিত

748

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7 in 5 percent of what number ?

Created: 3 months ago | Updated: 1 month ago

৩৫

140

৭৫

৪৯

Job Solution Combined Bank (সমন্বিত ব্যাংক) Assit. Programmer | Sonali Bank, Rubali Bank, BD Krishi Bank - 16.11.2018 গণিত

754

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what is the simplified value of ( $a^{4} b^{3})^{2} ?$

Created: 3 months ago | Updated: 1 month ago

(a b)^{9}

a^{8} b^{6}

(a b)^{24}

a^{6} b^{5}

Job Solution Combined Bank (সমন্বিত ব্যাংক) Assit. Programmer | Sonali Bank, Rubali Bank, BD Krishi Bank - 16.11.2018 গণিত

697

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A train crossed a platform in 45 seconds travelling with a speed of 36 km/h. If the length of train is 200 meters, then what will be the length (in meters) of the platform?

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