Online Calculators
Discover our comprehensive collection of calculators for every need
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Online calculators for finance, science, health, everyday tasks, and education.
Discover our comprehensive collection of calculators for every need
Perform basic arithmetic operations: addition, subtraction, multiplication, division, and percentage calculations.
Calculate the absolute value of numbers or expressions
Advanced scientific calculator with trigonometric, logarithmic, and exponential functions.
Calculate confidence intervals for population means, proportions, and differences
Generate random numbers for various use cases like simulations, games, data analysis, and encryption.
Calculate square footage and area conversions for various shapes including price calculations.
Calculate percentages, percentage changes, and differences between numbers
Calculate the volume of various 3D shapes with different units.
Simplify fractions and convert improper fractions to mixed numbers.
Calculator for performing arithmetic operations with fractions, mixed numbers, and improper fractions.
Calculate confidence intervals for population means, proportions, and differences
Calculate solution molarity, mass, or volume for chemistry solutions
Calculate DNA/RNA concentration, purity ratio, and yield from spectrophotometer readings.
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