Scientific calculator

Degrees

Type on your keyboard: digits, + − * / ^ ( ) % !, Enter for =, Esc clears, Backspace deletes. Percent works as calculators mean it: 200 + 10% is 220, 17% of 240 is 40.8. Results are exact to 15 digits, so 0.1 + 0.2 = 0.3.

History

Each result you work out is kept here, on this device only. Tap one to use it again.

Unit conversion

Length, weight and temperature. Or type it in the sum: 5 miles to km, 100 c to f.

VAT, money and health calculators

VAT: add it or take it out

Sum Rate (%) The sum is

To the kopeck or cent, so net plus VAT is the total exactly. The VAT calculator in Russian, English or German.

Loan, with an amortization schedule and chart

Amount Interest rate (% a year) Years Extra each month

Mortgage, with taxes, insurance and fees

Home price Down payment (%) Interest rate (% a year) Years Property tax a year Insurance a year HOA a month

Compound interest and savings

Starting amount Added each month Interest rate (% a year) Years Compounded

Percentage

% of

is what % of

From to

BMI and calories a day

Units Height (cm) Weight (kg) Age Sex Activity

Calories a day

BMI bands are the WHO's for adults; calories are the Mifflin-St Jeor resting rate times your activity, an estimate, not advice.