**Course: CA Foundation; Topic: Ratio**

**Learning Objective:**

**How to solve word problem relating to finding values in ratio?**

**Concept:**

**A ratio is a comparison of the sizes of two or more quantities of the same kind by division.****Both the terms of a ratio can be multiplied or divided by the same non-zero number.****Usually a ratio is expressed in lowest terms.****The order of the terms in a ratio is important.****Ratio exists only between quantities of the same kind. Quantities to be compared must be in same units.****To compare two ratios, convert them into equivalent like fractions.**

**Exercise 1A, Question 12, CA Foundaton Study Material**

**Question: If a : b = 3 : 4, the value of (2a+3b) : (3a+4b) is …?**

**𝐎𝐩𝐭𝐢𝐨𝐧 (𝐀) : 54 : 25****𝐎𝐩𝐭𝐢𝐨𝐧 (𝐁) : 8 : 25**