Scientific & Fraction Calculator
Use scientific notation, trig functions, and fraction tools for clear step-by-step calculations.
Fraction mode starts with mixed-number inputs and reduces the answer, which is useful for homework, recipes, and construction measurements.
Calculation Summary
Simplest Reduced Fraction5 / 6
Mixed Number equivalent 5/6
Decimal value0.833333
Frequently Asked Questions
How are trigonometric functions evaluated?
You can toggle between RAD (Radians) and DEG (Degrees) mode. Make sure to choose the correct unit before evaluating functions like sin, cos, or tan.
What is a mixed number fraction?
A mixed number is a combination of a whole number and a proper fraction (e.g., 2 1/3). This calculator converts improper fractions (e.g., 7/3) back to mixed numbers automatically.
Does this calculator handle order of operations?
Yes, the scientific panel uses standard algebraic entry rules (PEMDAS/BODMAS) prioritizing parentheses, exponents, multiplication/division, and then addition/subtraction.