Question

$\text{Expand}34879$

Answer 1

$\text{The given number is 34879.}$
$\text{We observe that}\text{3 is in 10000's place,}\text{4 is in 1000's place,}\text{8 is in 100's place,}\text{7 is in 10's place and}\text{9 is in 1's place.}$

$\text{Hence the expanded form of 34879,}$
$=3\times 10000+4\times 1000+8\times 100+7\times 10+9\times 1$