Sixty-five percent of a number is 21 less than four-fifth of that number. What is the number ?
Created: 7 months ago | Updated: 1 month ago
Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2014 গণিত
451
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If 6 and X have the same mean as 2, 4 and 24, what is the value of X

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The value of -4-(-10) is how much greater than the value of -10-(-4) ?

Created: 7 months ago | Updated: 1 month ago
Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2010 গণিত
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How much interest will TK. 1000 earn in one year at the annual interest rate of 20% if interest rate is compounded every 6 months ?

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If the length of rectangle is increased by 30% and the width is decreased by 30%, then the area will be --

Created: 7 months ago | Updated: 1 month ago
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Average mark in Math in a class of 40 students is 45. Average mark of all the 30 boys is 50. Then the average mark obtained by the girls is :

Created: 7 months ago | Updated: 1 month ago
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