Sharp EL-W535HT Calculator

The Sharp EL-W535HT Calculator features Sharp’s WriteView technology so it displays calculations as they appear in a textbook. This calculator was designed with the South African learner in mind and has features that are used in South African schools.

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The Sharp EL-W535HT Calculator is a multi-purpose high school calculator that was designed for the South African CAPS syllabus.

  • Table Mode displays an unlimited set of co-ordinate pairs for any function.
  • Drill Mode is unique to Sharp calculators and allows a person to practice mental maths by giving basic maths questions and the user must type the answer into the calculator.
  • Statistics Mode is so easy to use. Enter your values and then change to calculation mode.Within 2 key strokes you can get your first statistical value.
  • Normal Mode features a fantastic time function that lets you enter units of time in a calculation and convert seconds to minutes and hours as well as convert fractions into time, a random function generates random numbers, user-defined shortcut keys store commonly used key sequences to save you time and it s simple to change between polar and rectangular co-ordinates with the easy shortcut on the Sharp EL-W535HT. For information on how to use this calculator visit and download the user manual.
  • Recommended scientific calculator for high school students
  • WriteView – type in your equations as they look in the textbook
  • Over 340 scientific and statistical functions
  • Drill Mode allows you to practice mental maths using the calculator
  • Table Mode provides unlimited co-ordinate pairs for any function
  • Easy to use statistics mode – requires just 2 keys to find any statistic
  • NEW Prime factorization button
  • Easy conversion between polar and rectangular coordinates
  • Finds the equation of a regression line and correlation coefficient
  • Large, high resolution, 4-line LCD screen with upper 12-digit (5×7 – dot matrix)/lower 10-digit (mantissa) and 2-digit (exponent)
  • Battery-operated (AAA x 1)
  • Percentage function that allows you to calculate percentage increase and decrease
  • Constant function
  • Time function means that you can convert between time and fractions and use units of time within calculations
  • Random function generates random numbers
  • Functions include multi-line playback, chain and N-Base calculations
  • Easy slide-on hard cover to protect calculator from damage
  • 4 user-defined function keys can save a key sequence so it can be accessed quickly at a later stage
  • Advanced Direct Algebraic Logic – solves the expression by using BODMAS
  • Designed for the South African market, aligned to the CAPS curriculum and intuitively designed for users.
  • Recommended scientific calculator for high school students
  • WriteView – allows the user to see calculations as they would be written or printed in a textbook.
  • Over 340 scientific and statistical functions
  • 100-key memory – The calculator recalls previous calculations so you can go back and check a previous calculation
  • Drill Mode – In this mode you can practise mental maths calculations, the calculator gives you questions and the user types in the answers
  • Easy statistics mode – All the common statistics functions are found on the keypad, making it easy to access them
  • Table Mode provides unlimited co-ordinate pairs for any function
  • Statistics Mode is so easy to use.
  • NEW Prime factorization button

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