 <translate> Ebe ọ bụ na ụlọ ise nwere windo anọ, nke a na-eme ka windo 20 n'ihi na 4 * 5 = windo 20. Ebe ọ bụ na ọnụ ụlọ 8 nwere windo 3, nke a na-eme ka windo 24 n'ihi na 8 * 3 = windo 24. Enwere windo 78 fọdụrụ n'ihi na 122 - 20 - 24 = 78. Ya mere, enwere ụlọ iri atọ na itoolu nwere windo abụọ n'ihi na 78 / 2 = 39. Azịza ya bụ: 39. <hau> Tun da ɗakuna 5 suna da windows 4, wannan yana lissafin windows 20 saboda 4 * 5 = windows 20. Tun da ɗakuna 8 suna da windows 3, wannan yana lissafin windows 24 saboda 8 * 3 = windows 24. Akwai windows 78 da suka rage domin 122 - 20 - 24 = 78. Saboda haka, akwai dakuna 39 da windows 2 saboda 78 / 2 = 39. Amsar ita ce: 39. 