Question

If 12:x ::15:25 find the values of

Answer 1

Answer:

20

Step-by-step explanation:

12/x=15/25

12×25=15×x

300=15x

x=300/15

x=20

Answer 2

Answer:

Step-by-step explanation:

value of x is 20

Step-by-step explanation:

12 : x :: 15 : 25     (:)-sign indicates division or ratio

12/x :: 15/25

Now cross multiply them:-

12 x 25 = 15 (x)

300/15 = x

20 = x

Therefore the value of x is 20

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