Multiple choice

Find the value of x and y in the given decimal equivalent relationship. (28)x = (50)y.

  1. x = 16, y = 8

  2. x = 8, y = 4

  3. x = 8, y = 16

  4. x = 4, y = 2

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

2x + 8 = 5y.x = $\dfrac{5y - 8}{2}$………….. (1)From the above option, if y = 8, x = 16.So the equivalent relationship(28)16 = (50)8