Ascota 170 mechanical computer calculates square root,People & Blogs,Ascota 170,GDR,calculating machine,square root,Ascota 170 mechanical computer (buchungsautomat, accounting machine) , without cover, calculates square root from 2.
Repaired from 01.2019 to 04.2019, for about 160 hours.
0.17 км = 170 м
170 см = 1.7 м всё верно.