1. If you earn $900 biweekly, how much do you earn monthly???
2. If you earn $12.50/hr and work 8 hours a day for 5 days a week, how much do you earn in one week??
3. If you earn $700 weekly, how much do you earn annually??
4. If you make $4 500 annually at your part-time job, how much do you make weekly???