শামীম ও রুমানা একত্রে একটি ভবনের ডিজাইন ১২ দিনে শেষ করতে পারে। শামীম একা ডিজাইনটি ২০ দিনে শেষ করতে পারে। যদি রুমানা একা ডিজাইনটি নিয়ে কাজ করে তাহলে সে কত দিনে ডিজাইনটি শেষ করতে পারবে?

Created: 4 months ago | Updated: 3 months ago

৩০

৩৫

কোনোটিই নয়

Job Solution Mercantile Bank Ltd Mercantile Bank Ltd - Probationary Officer - 14.08.2015 গণিত

298

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If both $13^{2}$ and $3^{3}$ are factors of the number $4^{3}$ $\times$ $6^{2}$ $\times$ z $\times$ $8^{11}$ then what is the smallest possible value of z?

Created: 4 months ago | Updated: 3 months ago

507

369

1521

4563

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Job Solution Mercantile Bank Ltd Mercantile Bank Ltd - Probationary Officer - 11.03.2011 গণিত

411

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If a certain product that sells normally at 59 taka is on sale at two for 99 taka, then how much can Fahim save by purchasing 10 of that product?

Created: 4 months ago | Updated: 3 months ago

85 taka

90 taka

95 taka

110 taka

None of these

Job Solution Mercantile Bank Ltd Mercantile Bank Ltd - Management Trainee Officer - 31.07.2015 গণিত

621

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From the profits of a certain investment, Faisal got 1/3 of the total profit and three of his friends each got 1/3 of the rest. If Faisal and one of his friends got a total of 60000 taka, what was the total profit?

Created: 4 months ago | Updated: 3 months ago

90000 taka

96000 taka

108000 taka

135000 taka

None of these

Job Solution Mercantile Bank Ltd Mercantile Bank Ltd - Management Trainee Officer - 31.07.2015 গণিত

565

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A water tank with 64-gallon capacity is filled by pipe A and emptied by pipe B. If the rate of water flow through pipe A is 2 gallons per hour, how many gallons per hour should flow through pipe B so that when both pipes are open, the initially empty tank shold be full in exactly 96 hours?

Created: 4 months ago | Updated: 3 months ago

3/8

4/3

2/3

8/3

None of these

Job Solution Mercantile Bank Ltd Mercantile Bank Ltd - Management Trainee Officer - 31.07.2015 গণিত

924

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If x is an integer divisible by 6 but not by 4, then which of the following CANNOT be an integer?

Created: 4 months ago | Updated: 3 months ago

n/2

n/3

n/12

n/10

None of these

Job Solution Mercantile Bank Ltd Mercantile Bank Ltd - Management Trainee Officer - 31.07.2015 গণিত

1162

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Related Questions

If both 132and 33 are factors of the number 43×62×z×811 then what is the smallest possible value of z?

If a certain product that sells normally at 59 taka is on sale at two for 99 taka, then how much can Fahim save by purchasing 10 of that product?

From the profits of a certain investment, Faisal got 1/3 of the total profit and three of his friends each got 1/3 of the rest. If Faisal and one of his friends got a total of 60000 taka, what was the total profit?

A water tank with 64-gallon capacity is filled by pipe A and emptied by pipe B. If the rate of water flow through pipe A is 2 gallons per hour, how many gallons per hour should flow through pipe B so that when both pipes are open, the initially empty tank shold be full in exactly 96 hours?

If x is an integer divisible by 6 but not by 4, then which of the following CANNOT be an integer?

If both $13^{2}$ and $3^{3}$ are factors of the number $4^{3}$ $\times$ $6^{2}$ $\times$ z $\times$ $8^{11}$ then what is the smallest possible value of z?