Scientific Talking Calculator
Usage & Voice Instructions
• Use buttons or speak math questions in English.
• C clears all, ⌫ removes one digit.
• Scientific: sin, cos, tan, log, ln, √, x², xʸ, π, e.
• Memory: MC=clear, MR=recall, M+=add, M−=subtract.
• Voice examples:
– “two plus two”
– “seven minus five”
– “three times four” or “multiply four”
– “eight divide two” or “divided by two”
– “square root of sixteen”
– “sine of thirty”
• Words you can say:
plus (+), minus (−), times/multiply (×), divide/divided by (÷).
• Result will be spoken automatically.
• Use buttons or speak math questions in English.
• C clears all, ⌫ removes one digit.
• Scientific: sin, cos, tan, log, ln, √, x², xʸ, π, e.
• Memory: MC=clear, MR=recall, M+=add, M−=subtract.
• Voice examples:
– “two plus two”
– “seven minus five”
– “three times four” or “multiply four”
– “eight divide two” or “divided by two”
– “square root of sixteen”
– “sine of thirty”
• Words you can say:
plus (+), minus (−), times/multiply (×), divide/divided by (÷).
• Result will be spoken automatically.