Question

30:(20+x):10=6:5:2 what is the value of x?how can I calculate?

Answer 1

hi

aim : 30:(20+x):10=6:5:2 what is the value of x?how can I calculate?

30:(20+x):10=6:5:2

=> 30/(20+x)/10 = 6/5/2

=>now,

30 6 = 5

and 10/2 = 5

so (20+x)/5 = 5

 (20 +x)/5 = 5

20 +x = 5*5

20  + x= 25

x = 5

hence 

(20 +5) = 25

so the annwer is

30:25:10 = 6:5:2

hope it helps u

:)

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