Question

Find the equivalent fraction of 4/9
having denominator 81

Answer 1

Answer: $\frac{36}{81}$

Step-by-step explanation:

Because 9*9=81, we need to multiply the denominator by 9. Therefore, we should multiply the numerator and denominator by 9 so that the fraction remains the same:

$(\frac{4}{9} )(\frac{9}{9} )=\frac{36}{81}$

Answer 2

Answer:

Required fraction is 36/81

Given fraction,

Multiply numerator and denominator by 9, we get

4/9 = 4×9/9×9 = 36/81

Therefore, Required fraction =36/81