Question

the the price of the mobile was 12000 if the price decrease in the ratio 7 is to 4 what is decreased price
please answer me ☺️​

Answer 1

Step-by-step explanation:

Answer 2

$7x = 4x$

$7x \times 12000$

$4x \times 12000$

$84000 - 4000 = 36000$

36000 is your answer