Course: CA Foundation; Topic: Ratio
Learning Objective:
How to find sub triplicate ratio?
Concept:
The sub-triplicate ratio of a : b is ³√a : ³√b
Exercise 1A, Question 8, CA Foundaton Study Material
Question: The sub-triplicate ratio of 8 : 27 is …?
𝐎𝐩𝐭𝐢𝐨𝐧 (𝐀) : 27 : 8
𝐎𝐩𝐭𝐢𝐨𝐧 (𝐁) : 24 : 81
𝐎𝐩𝐭𝐢𝐨𝐧 (𝐂) : 2 : 3
𝐎𝐩𝐭𝐢𝐨𝐧 (𝐃) : None of these
Solution Video:
Exercise 1A, Question 11, CA Foundaton Study Material
Question: The ratio compounded of duplicate ratio of 4 : 5, triplicate ratio of 1 : 3, sub duplicate ratio of 81 : 256 and ….
𝐎𝐩𝐭𝐢𝐨𝐧 (𝐀) : 4 : 512
𝐎𝐩𝐭𝐢𝐨𝐧 (𝐁) : 3 : 32
𝐎𝐩𝐭𝐢𝐨𝐧 (𝐂) : 1 : 12
𝐎𝐩𝐭𝐢𝐨𝐧 (𝐃) : None of these