Granddaughters 83342

Granddaughter Mia helped the old for 3 days, Ema for 2 days, and Zoja for 4 days. If the grandmother wants to reward her granddaughters fairly according to how long they have been helping her, in what proportion should she divide the chocolate among her granddaughters?

Correct answer:

r = 3:2:4

Step-by-step explanation:

a=3 d b=2 d c=4 d  s=a+b+c=3+2+4=9 d  r1=a:s=3:9=310.3333=1:3 r2=b:s=2:9=920.2222 r3=c:s=4:9=940.4444  r=r1:r2:r3  r=3:2:4



Did you find an error or inaccuracy? Feel free to write us. Thank you!










Tips for related online calculators
Check out our ratio calculator.
Do you want to convert time units like minutes to seconds?

You need to know the following knowledge to solve this word math problem:

Units of physical quantities:

Themes, topics:

Grade of the word problem:

Related math problems and questions: