Question

What is the compact form of $500+4$?

• A. $54$
• B. $504$
• C. $5004$
• D. None of the above

Answer 1

The correct option is B $504$


As per the diagram,

Hundreds	Tens	Ones
$5$	$0$	$4$

Therefore, number in the compact form = $504$, (b) is the correct option.

Note: The 0 in the Tens place can be easily missed while writing the compact form, but it is crucial to the number $504$.