Question

After arranging 7500 dominos in equal number of rows and columns, Rahul found that some dominos are left unplaced. Find the number of left out.​

Answer 1

Step-by-step explanation:

$\large\huge\orange{\sf{thank }}$

$\large\huge\red{\sf{follow }}$

$\huge\color{purple}{ \colorbox{orange}{\colorbox{white} {thank }}}$

$\large\huge\green{\sf{mark as brainlist }}$

$\large\huge\green{\sf{thank }}$

$\large\green{\sf{⚡follow⚡}}$

$\large\red{\sf{⚡thank⚡}}$

$\large\green{\sf{⚡ Mark as brainlist⚡}}$

$\large\blue{\sf{⚡ thank⚡}}$