John and Nat were given some money. If John spends $50 and Nat spends $100 each day,
John would still have $2500 left while Nat would
have spent all her money.
If John spends $100 and Nat spends $50 each day,
John would still have $1000 left while Nat would
have spent all her money.
How much were John and Nat given each?