Question

2 : 5 : : 8 : x. Find the value of x ​

Answer 1

Answer:

The value of X is 20

Step-by-step explanation:

2:5::8:X

2/5 = 8/X

8 x 5 = 2 x X

40 = 2X

X = 40/2

X=20

Answer 2

Step-by-step explanation:

product of means = product of extremes

=> 5×8=2×x

=> 40=2x

=> -2x = -40

=> 2x=40(minus gets canceled)

=> x=40/2

=> x=20

:.x=20

hope this helps you