check whether the following are the following are in proportion a. 6,13,18,39 b. 39,52,12,16 c. 6.5,12,5,10

June 2023 1 0 Report

check whether the following are the following are in proportion
a. 6,13,18,39
b. 39,52,12,16
c. 6.5,12,5,10

Answer:

a, b, c and d are said to be in proportion if a/b = c/d.

6/13 = 18/39 so they are in proportion

39/52 = 12/16 so they are in proportion

6.5/12is not = 5/10 , so they are not in proportion