Maths / Direct and Inverse Variation / Direct Variation
10 People can dig a well in 6 days. How many extra men should be employed so as to finish the work in 4 days.
| Explain Type||Explanation Content|
Let the total number of men be x.
No of people 10 x
No of days 6 4
it is problem of inverse variation xy =k
(Concept based Learning and Testing for [6th - 10th], NTSE, Bank & Govt. Exams)