Lee wants to propose marriage to Sierra. He wants to follow the adage that you should spend two months' salary on the ring. He earns $60,000 per year in salary and can save $1000 per month. How long will it take before he can propose to Sierra?
Lee currently earns $60,000 / 12 months = $<T>divide(60000, 12)=5000.0 per month.
The engagement ring will cost him 2 * $5,000 = $<T>multiply(2, 5000)=10000.
This means that it will take Lee $10,000 / $1,000 = <T>divide(10000, 1000)=10.0 months to save enough money before he can propose.
