Exam 10: Simple Interest and Promissory Notes

Caridad borrowed $15,500 at 11% ordinary interest for 120 days. After 70 days, she made a partial payment of $3,000. What is the final amount due on the loan? (Round to the nearest cent)

To solve for time, use the following formula: ​Time = $\frac {\text { interest } } {\text { principal x rate } }$

Xander takes out a loan on March 1 and the loan is for 120 days. The maturity date of the loan is ​July 2.

Shaffer's Book Store borrowed $30,000 on March 10 for 90 days. The interest rate was 9% using the ordinary interest method. On day 30 of the loan, Shaffer made a partial payment of $12,000, and on day 70 of the loan Shaffer made a second partial payment of $3,000. What is the new maturity value of the loan?

Determine the number of days of the loan: Loan Date $\quad$ Due Date $\quad$ Number of Days March 12 $\quad$ December 15

Jeff was charged 10% interest and paid $175 interest on a simple interest loan for 2 months from his bank. How much did he borrow?

Myerson borrowed $8,500 at 9% ordinary interest for 200 days. After 120 days, he made a partial payment of $4,000. What is the final amount due on the loan?

Use the exact method (365 days) and the ordinary interest method (360 days) to compute the amount of interest for the following loan, rounding to the nearest cent: Principal Rate Time Exact Interest Ordinary Interest \ 36,800 8\% 59 days

Using exact interest, the amount of interest on a $7,000 loan at 5% interest for 200 days is ​$191.78.

A store manager obtained a loan of $25,000, at $6 \frac { 3 } { 8 } \%$ interest, for 15 months to purchase supplies. Find the amount of simple interest. (Round to the nearest cent)

Nate wants to buy a used truck. He took out a loan for $11,111 with his credit union, at 6.55% interest, for 4.5 years. What is the amount of interest on Nate's loan? (Round to the nearest cent)

A loan has a due date of December 20. If it is made on September 19, for how many days is the loan?

Jami's Home Repair borrows $3,000, at 12.75% interest, for 330 days. Use the exact interest method to find the amount of interest that the bank will collect. (Round to the nearest cent)

The time period between the date a note is discounted and the maturity date is called the ____________________ period.

Ignacio obtains a loan of $9,500, at 8.75% interest, for $9 \frac { 1 } { 2 }$ months. Find the amount of simple interest. (Round to the nearest cent)

Legitimate Financial Services made a loan at 9.75% interest for 254 days. If the amount of interest was $270.50, use the exact interest method to find the amount of principal borrowed. (Round to the nearest whole dollar amount)

Use the exact method (365 days) and the ordinary interest method (360 days) to compute the amount of interest for the following loan, rounding to the nearest cent: Principal Rate Time Exact Interest Ordinary Interest \ 116,000 9.2\% 240 days

Catherine borrowed $19,000 on June 20, at 10% interest. If the loan was due on September 17, what was the amount of interest on the loan using the exact interest method? (Round to the nearest cent)

Suppose that you took out a loan at 10% interest for 278 days. If the amount of interest was $761.64, use the exact interest method to find the amount of principal you borrowed. (Round to the nearest whole dollar)

Kate Davidson signed a simple discount note for $9,000. The discount rate is 5%, and the term of the note is 18 months. What is the effective interest rate? (Round to the nearest tenth percent)