Question
In a mixture of 45 litres, the ratio of wine to water is
2:3. If this ratio is to be 1:3 and the volume of the mixture are increased, then what is the quantity of water needed to be added?Solution
Quantity of wine in the mixture = 45 × 2/5 = 18 litres Quantity of water in the mixture = 45 × 3/5 = 27 litres Let x liters water be added to the mixture then, 18/(27+ x) = 1/3 54 = 27 + x x = 54 - 27 = 27 litres
What is the purpose of the "Animations" tab in PowerPoint?
Eena Khande is creating her project report as a document and is interested in typing the same in an easy-to-use software with facility of formatting pag...
Which software application is typically used for creating text documents?
What is the purpose of the CONCATENATE function in Excel?
Which out of the following is true about cell range in MS Excel?
What is the short cut key to centre the paragraph?
Which formula is used to join text from two cells in a spreadsheet?
To make the selected text bold, the shortcut key is ____
In Windows operating system it is the long horizontal bar at the bottom of a screen.
What is the file extension of Window Media Video file?
Relevant for Exams:
