Question

if 2:5 : : x:30 then x is​

Answer 1

Answer:

12

Step-by-step explanation:

product of extremes is is equel to product of means2*30=5*x is 6*2=12

Answer 2

Step-by-step explanation:

It is given 2:5 : : x:30 then x are in proportion.

So, we have 5×x = 2×30

[Product of the extreme terms = Product of the middle terms]

Thus, x=2×30/5,= x=6

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