2-line display
Shows entries and results at the same time and fractions in stacked format.

Previous entry feature
Review and edit previous entries with the 4-direction cursor.

Display options
Choose to display results as fractions or mixed numbers. Division with results displayed as quotients and remainders, fractions, or decimals.

Simple menus
Allow the selection of settings appropriate for any classroom needs.

Arithmetic trainer capabilities
Place value, problem solving, 3 levels of electronic flash cards for addition, subtraction, multiplication, and division, solution of inequalities.

Solar and battery power
CR2025 lithium battery included. Allows memory retention and operation in low light. Operates in well-lit areas using solar cell.