0
Firstly you have to work out how long it would take one person to do the task. You know that 1 person would take longer to do something than say 4. So you multiply it.
More people will take less time to do something. So you divide the total of 1 persons work between them. Dont worry if it turns out as a decimal.
Hope I could help
Still curious? Ask our experts.
Chat with our AI personalities
Steve
Judy
ViviAdd your answer:
Earn +20 pts
How do proportions work?
proportions are used in calculations to help in the division of parts into units for effective distribution.
If an inverse function undoes the work of the original function what does the original function's becomes the inverse function's domain?
Range
Why does multiplying a reciprocal work in division fractions?
Because multiplication and division are inverse operations. And the reciprocal of a number is its multiplicative inverse.
What is similar about scale factor and proportions?
proportions are used in scale factors; scale factors ARE proportions
Definition of Inverse property of addition?
* *It is the reverse of the actionEx.Addition is the inverse of subtrationmultiplication is the inverse of division
