A number is greater than 3 but less than 8. Also, it is greater than 6 but less than 10. The number is -
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Job Solution Palli Karma-Sahayak Foundation (PKSF) Palli Karma-Sahayak Foundation - Asst. Manager - 23.12.2016 গণিত
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Three fourth of a number is 60 more than its one-third. The number is:

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Eighteen years ago,a father was three time as old as his son.Now the father is only twice as old as his son. Then the sum of the present ages of the son and the father-

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Sixty-five percent of a number is 21 less than; four-fifth of that number.What is the number?

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A sells an article which cost him Tk. 400 to B at a profit of 20%. B then sells it to C,making a profit of 10% on the price he paid to A. How much does C pay B?

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The ratio of the incomes of A and B is : 4 and the ratio of their expenditure is 3 : 2. If at the end of the year, each saves Tk. 1600, then the income of A is:

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Job Solution Palli Karma-Sahayak Foundation (PKSF) Palli Karma-Sahayak Foundation - Asst. Manager - 07.03.2014 গণিত
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