if 15 men can dig a trench 35m long in 1 day , then how many men can dig a similar trench 84m long in 1 day? About the author Amelia
Answer: 36 men Step-by-step explanation: 35 m can dig by 15 men 1 m can dig by ( 15/35 ) men 84 m can dig by (15÷35×85) =36 men Reply
Answer:
36 men
Step-by-step explanation:
35 m can dig by 15 men
1 m can dig by ( 15/35 ) men
84 m can dig by (15÷35×85) =36 men