Calculate with scientific precision and enhanced functions
Simulate the HP-45 scientific calculator with photo-realistic visuals and original LED or LCD display. Print calculations, animate keys with sound and feedback, and replicate the calculator's computation times.
Solve math equations to earn points and increase difficulty. Track progress with a speed bonus multiplier. Access Practice mode for timed or untimed equation solving. Compete on the leaderboard without requiring an account.
Calculate with four modes: basic for arithmetic and percentages, scientific for algebra and trigonometry, programming for command line expressions in multiple numerical systems, and minimalist for simplicity.
Calculate tips based on total amount and percentage. bills among multiple people. Customize tip percentages and view total amounts. Share results via text or social media.
