Question

1)5/12=25/х 2)3/х=75/100

Answer 1

1)5/12=25/х

х=25*12/5

х=60

2)3/х=75/100

х=3*100/75

х=4

Answer 2

1)12Х=300 Х=60

2)3Х=12 Х=4

Answer 3

Let's solve the equations one by one:

1. 5/12 = 25/х

To solve this equation, we can cross-multiply:

5 * х = 12 * 25

5х = 300

Divide both sides by 5:

х = 300 / 5

х = 60

Therefore, the value of х in the equation 5/12 = 25/х is 60.

2. 3/х = 75/100

To solve this equation, we can cross-multiply:

3 * 100 = х * 75

300 = 75х

Divide both sides by 75:

х = 300 / 75

х = 4

Therefore, the value of х in the equation 3/х = 75/100 is 4.