A decimal number is any number made up of the digits 0 to 9. This can include whole numbers and numbers less than 1. You can use a decimal point to show which digits are whole numbers and which are ...

Decimal places are counted from the decimal point. The number 3 ∙728 is written to three decimal places. The number 5.714 has three decimal places – 3 digits after the decimal point. The number ...