decimal
US /ˈdes.ə.məl/
UK /ˈdes.ə.məl/

1.
decimal
relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten (e.g., 0.5, 2.75)
:
•
The price is given to two decimal places.
O preço é dado com duas casas decimais.
•
We use the decimal system for counting.
Usamos o sistema decimal para contar.
1.
decimal, número decimal
a fraction whose denominator is a power of ten and whose numerator is expressed by figures placed to the right of a decimal point
:
•
Convert the fraction to a decimal.
Converta a fração em um decimal.
•
The calculation requires a precise decimal value.
O cálculo requer um valor decimal preciso.