Texas Instruments, Inc. TI30XA is a scientific calculator.

Perform operations with fractions and mixed numbers

Adds, subtracts, multiplies and divides fractions entered in traditional numerator/denominator format.

Calculate basic conversions

• Degrees/radians/grads


• Polar/rectangular


• DMS/degrees


• Fraction/decimal

• One-line, 10-digit display


• Fraction features


• One-variable statistics


• Conversions


• Basic scientific and trigonometric functions