Question: how to calculate age of person using palmistry?
Answer: Calculate a person's age. If the life line (LL) to heart line (HL) ratio is: 0.36 - this LL/HL ratio indicates a lifespan of 64 years years. 0.37 - this LL/HL ratio suggests a lifespan of 68 years. 0.35 - this LL/HL ratio means a lifespan of 71 years.