Question

if 15:10 : :X:20 then find the value of x​

Answer 1

Step-by-step explanation:

15 : 10 : : x : 20

15/10 = x /20

x = (15 × 20)/10

x = 30

I hope this will sort out ur query.

Answer 2

15 : 10 : : x : 20

so we can write it like this ,

$\frac{15}{10} = \frac{x}{20} \\ \\ \frac{3}{2} = \frac{x}{20} \\ \\ \frac{3 \times 20}{2} = x \\ \\ \frac{3 \times 2 \times 10}{2} = x \\ \\ 30 = x$

I hope this will be help you