Question

6.8/2.5=х/1,5

Answer 1

2.5 * х = 6,8 * 1,5

2,5 * х = 10,2

х = 10,2 : 2,5

х = 4,08

Answer 2

6,8*1,5 = 2,5х

2,5х = 10,2

х = 4,08

Answer 3

Let's solve for x. Cross-multiplication is the way to go here.

$6.8 \times 1.5 = 2.5 \times x$

$10.2 = 2.5x$

Now, divide both sides by 2.5 to solve for x:

$x = \frac{10.2}{2.5}$

Calculate that, and you'll have your answer!