Question

Write the decemial expansion of 21/25
without acual division
​

Answer 1

Answer:

1.19047619 is the actual division value

Answer 2

Answer:

$\frac{21}{25} = \frac{21}{ {5}^{2} } \times \frac{ {2}^{2} }{ {2}^{2} } \\ = \frac{84}{ {10}^{4} } = 0.0084$