Ka koma ga nassi da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar nassi: Passage: An kirkiro kwamfutar kasuwanci ta farko a Burtaniya a 1951, ta ƙungiyar J. Lyons da Co. ƙungiyar abinci. Wannan an san shi da 'Lyons Electronic Office' <unk> ko LEO a takaice. An ci gaba da haɓaka kuma an yi amfani da shi sosai a cikin shekarun 1960 da farkon shekarun 1970. (Lyons sun kafa wani kamfani daban don haɓaka kwamfutocin LEO kuma wannan daga baya ya haɗu don samar da Turanci Electric Leo Marconi sannan kuma Kamfanin Kwamfuta na Ƙasa na Ƙasa.) Tambaya: A wane lokaci ne aka yi amfani da shi sosai?
shekarun 1960 da farkon shekarun 1970