Let the ratio of A’s and B’s investment be x:y. The ratio of time periods of investment of A, => [5x/(5x+7y)] x 100000 = 20000 => [5x/(5x+7y)] = 1/5 => 25x = 5x + 7y => 20x = 7y => x:y = 7:20
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To edit the selected cell in ms excel-
In Excel……….allows users to bring together copies of work-books that other user have worked on
independently
Which one of the following shortcut key is used to insert a page break?
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Which shortcut key is used to center-align text in Microsoft Word?
The maximum Zoom percentage in MS PowerPoint is________
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Which of the following software is generally preferred most, to create a tabular sheet to store marks scored by 100 students of a boarding house in the ...