Question

Write the following number in expanded form :

$31453$

Answer 1

Step - 1 Inserting commas and writing number name

So the number is $31,453$ and number name is $\mathrm{Thirty}-\mathrm{one}\mathrm{thousand}\mathrm{four}\mathrm{hundred}\mathrm{fifty}-\mathrm{three}.$

Step - 2 Writing the expanded form

Hence the expanded form is $31,453=(3\mathrm{X}10000)+(1\mathrm{X}1000)+(4\mathrm{X}100)+(5\mathrm{X}10)+(3\mathrm{X}1).$