Math, asked by tabasum844, 1 year ago

Find the value of x, if 30 :40 :: x : 60.
It,s very easy but i am not confirm.

Answers

Answered by rathijyoti81

0

Answer:45

Step-by-step explanation:

product of means = product of extremes

40x = 1800

X=1800/40

=45

Answered by PrinceKhandelwal

3

30:40 = x:60
30/40=x/60
by cross multiplication
40x=1800
x= 45

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