Question $9$

$1pts$

To cut off or truncate the trailing digits of a long decimal number, you can use:

you can't cut or truncate a long decimal number

$\{$:$xf\}.$format$($varName$)$ where $x$ is the number that we want to print

$\text{'}\{$:xf$\}\text{'}.$format$($varName$)$ where $x$ is the number of digits that will remain

$\text{'}\{$:xf$\}\text{'}.$format$($varName$)$ where $x$ is the number of digits to cut