Saved Bookmarks
| 1. |
Alka put one quarter of a 5litre can of oil in her car. How much oil did she put? please step by step in your copy |
| Answer» LET CAPACITY of drum =x litresInitially, drum was 43X PART filled30 litres oil drawn then it become, 127x part.Now, according to question,43x − 127x =30⇒ 12(9x−7x) =30⇒2x=360⇒x=180 litres | |