So how long would 1 man take to dig a hole 3 metres deep?
Are you trying to prove a point or do you genuinely want to help. If it's the latter then my answer is I don't know because I don't understand where to start
Are you trying to prove a point or do you genuinely want to help. If it's the latter then my answer is I don't know because I don't understand where to start
Rude! I'm trying to help
Think - will it take one man a longer or a shorter time than 6 men?
Think - will it take one man a longer or a shorter time than 6 men?
longer so if we do the ratio between 6 men who took 4 days and 1 man who took x days then its 6x4 which is 24 which means 1 man took 24 days (Is this right?) .
If it takes 6 men 4 days to dig a hole 3 meters deep, how long will it take 10 men to dig a hole 7 meters deep?
I'm doing GCSEs myself. 6 men = 4 days divide by 6 to get one man and then times by 6 to get the number of days it would take 1 man = 24 days now do the same for 10 men. it's kinda like you're doing the inverse
I'm doing GCSEs myself. 6 men = 4 days divide by 6 to get one man and then times by 6 to get the number of days it would take 1 man = 24 days now do the same for 10 men. it's kinda like you're doing the inverse
yes I did that I got (7x4)/3 = 56 then I used this info to work out the ratio of 1 man who took 56 days to dig a 7m hole with the ratio of 10 men who took x days to dig a hole 7m deep. I eventually got 5.6 by dividing 56 days on the 10 men Thank you