How often do banks calculate interests on accounts with simple interest?

daily
weekly
monthly
yearly

yearly?

Probably monthly.

My lesson says that interest can be calculated daily, weekly, monthly, or yearly.

To determine how often banks calculate interest on accounts with simple interest, we need to understand what simple interest is. Simple interest is calculated only on the principal amount, without taking into consideration any previous interest earned or added to the account.

While simple interest can be calculated on various time frames, the most common frequency for banks to calculate it is on an annual basis, or yearly. This means that the interest is calculated once every year based on the principal amount.

However, it's important to note that this can vary depending on the bank and the specific account. Some banks may offer other frequency options, such as monthly or quarterly interest calculations. It is always best to review the terms and conditions of your specific bank account to determine the exact frequency with which the interest is calculated.