cantidad aproximada

(n.) = ballpark figure, ballpark estimate, ballpark number

Ex. Most sellers think they know at least a ballpark figure for their house, but most are way off.

Ex. As a rough ballpark estimate, say about 6 ml of blood is pumped with every heartbeat.

Ex. One of the main things we need to keep in mind at this time is that these are ballpark numbers.

* * *

(n.) = ballpark figure, ballpark estimate, ballpark number

Ex: Most sellers think they know at least a ballpark figure for their house, but most are way off.

Ex: As a rough ballpark estimate, say about 6 ml of blood is pumped with every heartbeat.

Ex: One of the main things we need to keep in mind at this time is that these are ballpark numbers.