Question

$x = 10 \times \sqrt{0.(8)} \times \sqrt{0.03(5)}$

Answer 1

0,03(5) = (35-3)/900 = 32/900
x = 10 • rad(8/9) • rad(32/900)
x = 10 • 2rad2/3 • 4rad2/30
x = 16/9