Q 1: Bob borrowed $5,000 from a bank at the rate of 18% per year. He lent $3,000 to a friend at the rate of 24% per year and $2,000 to another friend at the rate of 36% per year. How much profit would he earn in 2 years? $500 $2450 $1080 $2081

Q 2: Paul had a credit card balance of $10,000 which carried a finance charge of 24% per annum. After 2 years, he won $18,000 in a lottery and paid off the credit card balance. After paying off the debt, how much money did he have? $8,000 $5,000 $4,600 $3,200
