A merchant sells a radio for Tk. 80 and thereby makes a profit of 25% of the cost. What is the ratio of cost to selling price?

Created: 4 months ago | Updated: 2 months ago
Job Solution Exim Bank Ltd Exim Bank Ltd - Officer - 2004 গণিত
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If 2x+2y=7z, then what is the average of x, y and z ?

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Faruk can do a work in 12 days and Salam can do the same work in 8 days. If Faruk , Salam and Babu work together , they can complete the work in 4 days . How many days will it take Babu to complete the work alone ?

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