Question

find the value of n in 12:n= 18:21​

Answer 1

Answer:

12:n = 18:21

Step-by-step explanation:

12/n=18/21

12=18×n/21

12=18n/21

12×21=18n

252=18n

252/18=n

14=n

answer 12:14=18:21

hence the value of n is 14

please mark as the brainliest and by mistake i have put (/) in place of (÷)