Size of case (D x W x H): 177.5×122.5×32.7mm

• 12 Digits
• Regular percentage (%)
• Two-way Power (Battery + Solar)
  Solar powered when light is sufficient, battery powered when light is insufficient
• Extra large display for easier reading
• Durable plastic keys for ease of use.
• Tough metal faceplate that stands up to heavy use.
• All the mark-up capabilities of an adding machine for simplified cost and profit calculations.

Size (D × W × H): 178.5×107×26.1mm

• 12 Digits
• Regular percentage calculations.
• Key rollover: Key operations are stored in a buffer, so nothing is lost even during high-speed input.
• Solar & Battery Powered: Solar powered when light is sufficient, battery powered when light is insufficient.
• Extra large display for easier reading.
• Durable plastic keys designed for easy operation.
• Resilient metal faceplate that stands up to high usage.
• All the mark-up capabilities of an adding machine for simplified cost and profit calculations.

SEAB Approved for PSLE/GCE N/ O & A Levels

Features

• Natural Display for entering and displaying fractions, roots, and other expressions as they are written
• Physical scientific constants for physics and chemistry equations
• Extensive list of conversion functions between units of measurement
• Integrated spreadsheets with built-in math formulas
• QR code scanning for sharing formulas and programs
• Backlit display with adjustable contrast
• Replay function to review and re-edit previous calculations
• Solar and battery power
• Advanced Functions: The CASIO FX-97SG X calculator has several advanced functions that go beyond basic arithmetic and trigonometry. These include statistical, spreadsheet, QR code scanning, and equation solving capabilities.
• Statistical Calculations: The FX-97SG X can perform various statistical calculations for analyzing data sets. You can enter data points and have the calculator determine the mean, median, standard deviation, linear regression, and more. The statistics mode (STAT) lets you choose the type of graph to represent the data as well. This allows students to visualize statistical information (Casio FX-97SG X Manual).
• The FX-97SG X also includes hypothesis testing functions for checking statistical significance. Common tests like z-tests, t-tests, F-tests, χ2 tests and ANOVA are built in. Just input your data and variables to have the calculator run the test and output the results.
• Spreadsheet Application: An advanced feature of the FX-97SG X is the spreadsheet application with 42 rows and 6 columns. You can enter data, text and formulas into the spreadsheet cells. Formulas can reference other cells to automatically calculate results just like Excel or Google Sheets. The spreadsheet expands the functionality and allows for more complex analysis (Casio FX-97SG X Features).
• QR Code Scanning: A unique capability of the FX-97SG X is the ability to scan QR codes using the built-in camera. You can scan QR codes that contain mathematical expressions to directly input them into the calculator. This allows for quick transfer of longer expressions without tediously typing them in. You can also generate QR codes for expressions to share with others.
• Equation Solving: The equation solving mode lets you input linear equations, quadratic equations, simultaneous equations, and more. It will then algebraically solve for the unknown variables. You simply type in the equations using standard math notation, press the solve button, and the calculator outputs the step-by-step working and solutions. This assists students in understanding how to manually solve equations.
• Memory Functions: You can store up to 28 variables in the calculator’s memory for quick recall. Use the special variable M to store multiple values and recall them sequentially. To clear all stored memory on the FX-97SG X, press [SHIFT]7 while in Run or Program Mode. You can also clear individual variables. The Memory Safeguard feature prevents accidental deletion of data. Enable it in System Mode.
  

  Specifications

  • Brand: Casio
  • Dimensions: 165.5 × 77 × 11.1 (mm)
  • Weight: 100g
  • Number of digits: 10 + 2 digits
  • Key functions: Fast-typing function (2-key rollover), Negative Sign, Power Off
  • Memory: Variables: 9 (A,B,C.D.E.F.X.Y,M), Variables List, Independent Memory (M / M+ / M-), Answer Memory, Memory Protection, Reset Function
  • Package Contents: 1 x Casio Standard Scientific Calculators FX-97SG X

• 2-Way Power Supply: AC adaptor AD-A95100 (optional) or 6 x AA-size alkaline (LR6) batteries (sold separately)
• Approximate battery life (continuous printing): 4 rolls
• Large Display: 1 Line/12 Digits
• Usable Tape Widths: 6/9/12/18mm
• Keyboard layout: QWERTY Keyboard
• Printing Speed: 6mm/sec
• Resolution: 200dpi
• Dimensions: H:54.5 x W:189 x D:115 (mm)