Practical Mathematics for Grade 12, Problem ID: 4660
Gerry gave half of his money to Jane.
Next day, she gave half of all her wealth to Gerry.
After the last exchange they each have exactly as much as they originally started with.
Who is richer?
Jane and Gerry have the same amount of money.
Jane is twice as rich as Gerry.
Jane is three times as rich as Gerry.
Gerry is twice as rich as Jane.