The average of the two-digit numbers, which remain the same when the digits interchange their positions , is :
Created: 7 months ago | Updated: 1 month ago
Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2014 গণিত
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Of the 3,600 employees of ABC Ltd, 1/3 are clerical . If clerical staff were to be reduced by 1/3,what percent of the total number of the remaining employees would then be clerical ?

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X is west of Y and Y is North of Z. M is south of X. Which direction is M to Z ?

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Machine A produces bolts at a uniform rate of 120 every 40 seconds and Machine B produces bolts at a uniform rate of 100 every 20 seconds. If the two machines run simultaneously , how many seconds will it take for them to produce a total of 200 bolts.

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Of a pole in a pound , 0.20 portions are in mud , 0.50 of it in water and the rest 6 feet is above water . What is the length of the pole ?

Created: 7 months ago | Updated: 1 month ago
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If * is defined for all positive real numbers a and b by a*b=ab/(a+b), then 10*2=?

Created: 7 months ago | Updated: 1 month ago
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