Question

(⅔)0 + (-½)²-(2/8)¹•√0.01 ?

Answer 1

$( \frac{2}{3} )^0+(- \frac{1}{2})^2 - ( \frac{2}{8} )^1* \sqrt{0,01} =$
$1 + \frac{1}{4} - \frac{2}{8}*0,1 =$
$8 + 2 - 2 * 0,2 = 10 - 0,2 = 9,8$