1. One man does a piece of work in 32 days. In how many days will 4 men do it.
2. one machine constructs a wall in 98 days. in how many days will 14 machine construct this wall
2. one machine constructs a wall in 98 days. in how many days will 14 machine construct this wall
Answers & Comments
Answer:
1) 1man=32days 2)4man=? so 4×32 = ans =128
2)1 machine =98days