At present Lili is 23 years old and Medrin is 15 years old. How many years ago was Lili twice as old as Mehrin?
Created: 1 year ago | Updated: 12 hours ago
Job Solution First Security Islami Bank Ltd First Security Islami Bank Ltd - Probationary Officer - 2014 গণিত
1045
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If the mean of numbers 28, x, 42, 78 and 104 is 62, what is the mean of 48,62,98,124 and x?

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Job Solution First Security Islami Bank Ltd First Security Islami Bank Ltd - Probationary Officer (19-02-2021) গণিত
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The average age of a group o f10 students was 20. The average age increased by 2 years when two new students joined the group students who joined the group?

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If x men can do a work in y days, how many days will it take (x+4) men to do the same work?

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If the difference between the circumference and diameter of a circle is 60 cm , then the radious of the circle is-

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A box contains m number of chocolates. After distributing the chocolates equally among 16 students you are left with 6 chocolates. Which of the following must be true?

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Job Solution First Security Islami Bank Ltd First Security Islami Bank Ltd - Probationary Officer - 2014 গণিত
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