Category9 articles
Math & conversions
Quick calculations, units, currency, and tips.
- Ask Siri what time it isGet the current time by voice locally or for any city, plus time-zone differences when you're planning calls.
- Calculate a tip with SiriWork out a tip and total by voice so you're not doing mental math at the table.
- Can Siri convert cups to grams?Siri handles unit conversions — but cups-to-grams depends on the ingredient.
- Check a stock price with SiriAsk Siri for a current quote or how a market index is doing, with a note that figures are delayed.
- Convert currency with SiriGet an approximate exchange between currencies by voice, with rates that are recent, not live.
- Convert Fahrenheit to Celsius with SiriGet a quick temperature conversion by voice, in either direction.
- Convert miles to kilometers with SiriAsk Siri for instant unit conversions, including distance, weight, currency, and cooking measures.
- Convert pounds to kilograms with SiriAsk Siri for weight conversions by voice, for luggage, recipes, or fitness.
- Split a bill with SiriDivide a total between people by voice, including with a tip added in.