Question

value of 4 whole 1 upon 20 is​

Answer 1

$4 \frac{1}{20} \\ = \frac{81}{20}$

Hope it will help you..

Answer 2

Here is your answer mate..✌✌✍✔

$= 4 \frac{1}{20} \\ = \frac{81}{20} \\ in \: the \: decimal \: form. \\ = 4.05 \: ans.$