• Simple to use scientific calculator with protective cover
• Six common metric conversions
• Decimal point selection
• Quick and easy metric conversions for various measurement and number system conversions
• Four basic operations (+, -, *, /) to solve wide range of problems (fraction calculation to make working with fractions easier, solving logs, powers and roots of equations, plus one-button positive and negative sign-change key, percentage and pi keys)
• Enables fixing number of decimal points displayed, making it easier to manage/understand the solution or work in engineering mode if needed
• Capable to edit statistics (finding mean, SD and variance) and calculate permutations, combinations and factorials at the push of a button
• Solves trigonometry and inverse functions
• Works in a variety of system modes rectangular or polar, also degrees, radians and gradients
• Converts data to and from degrees, minutes and seconds, plus can solve in complex mode as well
• Has memory functions for storing and retrieving data and two clear-memory options
• 10 digits for floating-point display and 2 digits mantissa for exponential display
• 15-level parentheses and 6 maximum number of pending operations
• Automatic power off
• Memory protection while power off
• Mutual conversions and calculation of binary, octal, decimal, and hexadecimal numbers
• Conversion and calculation in Deg, Rad, Grad
• "OFF" function
• Probability (nPr, nCr, RND, X!)
• Fraction calculation
• Shift function (00 to 0)
• Clear and clear entry
• Scientific display notation (F to E)
• Engineering notation
• Internal 12-digits precision

• Four operations (+ - x ÷)
• Trigonometric, inverse-trigonometric
• Hyperbolic, inverse-hyperbolic
• Polar-to-rectangular coordinate conversion
• Power, square/cube root, square
• Reciprocal, logarithmic, and exponential
• Percentage

List Price: $17.99 Available from Amazon Price: $15.00 Updated on 6-5-2008.