Question 2 (d) - Creating Algebra Expressions from Word Problems - Worksheet - Chapter 11 Class 6 Algebra

Transcript

Question 2 (d) Jaggu is z years old. His uncle is 4 z years old and his aunt is (4z – 3) years oldJaggu’s age = z years Jaggu’s uncle’s age = 4z years Jaggu’s Aunt’s age = (4z − 3) years So, Jaggu’s uncle’s age = 4 × (Jaggu’s age) & Jaggu’s aunt age = Jaggu’s uncle age − 3 Thus we write, Jaggu’s uncle is 4 times as old as Jaggu and his aunt is 3 years younger than his uncle.