If the ratio of a to b is 3 : 2 and the ratio of b to c is 8 : 7, what is the combined ratio of a : b : c?
यदि a से b का अनुपात (Ratio) 3 : 2 है और b से c का अनुपात 8 : 7 है, तो a : b : c का संयुक्त अनुपात क्या है?
Answer और ExplanationAnswer and explanation
Answer: (A) 12 : 8 : 7
a : b = 3 : 2, b : c = 8 : 7
N-method: a = 3 × 8 = 24, b = 2 × 8 = 16, c = 2 × 7 = 14
a : b : c = 24 : 16 : 14 = 12 : 8 : 7
✓
a : b : c = 12 : 8 : 7।
a : b = 3 : 2, b : c = 8 : 7
N-method: a = 3 × 8 = 24, b = 2 × 8 = 16, c = 2 × 7 = 14
a : b : c = 24 : 16 : 14 = 12 : 8 : 7
✓
a : b : c = 12 : 8 : 7.
Source: UP Police Constable · 09 Jun 2026 · Shift 1। Solution: Prashant Sir, Vijayastra।Source: UP Police Constable · 09 Jun 2026 · Shift 1. Solution by Prashant Sir, from Vijayastra.