Age Problems
Everything on SkillVeris tagged Age Problems — collected across the glossary, study notes, blog, and cheat sheets.
2 resources across 1 library
Interview Questions(2)
How to Solve Age Problems Given a Ratio and a Sum
When a problem gives both a ratio and a sum of two present ages, assign the ratio terms a common multiplier x, express the sum as one linear equation in x, sol…
How to Solve Age Problems Given a Sum and a Difference
Given the sum S and the difference D of two present ages, the larger age is (S + D)/2 and the smaller age is (S - D)/2, derived by adding and subtracting the t…