Question

1) Find the value of x in the proportion 5:10 ::x: 30​

Answer 1

hope it helps .....................

Answer 2

Given - Values of ratio - 5, 10 and 30.

Find - Value of X.

Answer - The question is of ratio and proportion. The proportion states that ratio on each left and right hand side is equal and can be compared to find the value of x.

It will be written mathematically in the form as follows-

5/10 = X/30

1/2 = X/30

X = 30/2

X = 15

Hence, the value of x in mentioned question is 15.