Math, asked by kalpanapatil1730, 1 day ago

please answer by solving​

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Answered by shahenshah0002
0
5:2 , 2*2.5=5 therefore for “x”, x*2.5=30 so x is 30/2.5 so x=12
For 4:x , now we know what x is so 4:12 , so 4/12=1/3 so C
Answered by Rahul4500
3

Answer:

1/3

Step-by-step explanation:

Given:- 30 : x = 5 : 2

=> 30/x = 5/2

=> 5x = 60 ( By cross multiplication)

=> x = 60/5

=> x = 12

So,

Value of x and 4 = 4 / 12 = 1/3

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