Visa, MasterCard & Discover: Look at the signature strip on the BACK of your credit card. You will find either the entire 16-digit string of your card number OR just the last 4 digits, followed by a space and then a 3-DIGIT NUMBER. That 3-digit number is your CVV2 security code.
HP 17bII+ Financial Calculator. For students and professionals in real estate, finance, accounting and business. The HP 17bII+ financial calculator is both powerful and easy-to-use. Quickly calculate loan payments, interest rates and conversions, standard deviation, percent, TVM, NPV, IRR, cash flows, bonds and more.
Excel and Financial Data. Spreadsheets are often used to store financial data. Formulas and functions that are used on this type of data include: Performing basic mathematical operations such as summing columns or rows of numbers;. Finding values such as profit or loss. Calculating repayment plans for loans or mortgages.