Question

punctul a va rog frumos

Answer 1

$\frac{2}{100}:\frac{1}{10^2}- \frac{50 \sqrt{5} }{5} +10 \sqrt{5}- \frac{1}{4}* \frac{1000}{125} =$
$\frac{2}{100}* \frac{100}{1}-10 \sqrt{5}+10 \sqrt{5}- \frac{1}{4}* \frac{8}{1}=$
2-2=0

Answer 2

2/100:1/100-10radical5+10radical5-1/4:1/8=
2-2=0