Enter cm to see feet+inches, or feet and inches to see cm. Educational rounding.
Total inches = cm ÷ 2.54, feet = floor(inches÷12), the inch remainder is shown to one decimal via rounding. In ft/in→cm, inches must be < 12; centimeters are rounded to two decimals.
This calculator uses plain decimal numbers. If a result looks wrong, check whether you used a comma instead of a dot (or vice versa) where the field expects one.