 |
| ||
| |||
|
| Math Central | Quandaries & Queries |
|
Question from Tarique, a parent: John earns 15000 every month. He spends Rs. 8900 . What % of his salary does he save? |
Tarique,
John earns Rs. 15000 and spends Rs. 8900 so he saves Rs. 15000 - 8900 = 6100. As a fraction of his earnings that's 6100/15000 = 61/150 = 0.4067. To express this as a percentage multiply by 100 to get 40.67%.
Penny
| ||
| ||
| ||
 |
 |
|
Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences.