Using simple interest, she will have $410 at the end of six months.
Principle = $400
Rate = 5%
Time equals 6 months, or 0.5 years.
Simple interest is equal to PRT/100.
S.I. = 400*5*(1/2)/100
S.I. = 10
Consequently, $400 plus $10 equals $410.
<h3>What is simple interest?</h3>
To calculate the amount of interest that will be charged on a loan, use the quick and easy formula known as simple interest. For the purpose of calculating simple interest, the daily interest rate, the principal, and the number of days between payments are multiplied.
A loan's principal or the first deposit into a savings account serves as the basis for simple interest. Because simple interest doesn't compound, a creditor would only pay interest on the principal sum, and a borrower will never have to pay interest on the interest that has already accrued.
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