 <translate> Tambayar ita ce: Selene ta sayi kyamarori guda biyu a dala 110 da kuma kyamarori uku na dijital a dala 120 kowanne. Tana samun ragi na 5% a kan dukkan kayayyakin da ta saya. Nawa ne ta biya duka? Tsarin tunani mataki-mataki: Kayan kyamarar nan take guda biyu sun kashe 2 x $ 110 = $ 220. Tsarin hoto na dijital guda uku sun kashe 3 x $ 120 = $ 360. Saboda haka, jimillar ta kai dala 220 + dala 360 = dala 580. Don haka, Selena ta samu ragi na 5 / 100 x 580 = $29. Saboda haka, Selena ya biya jimlar $ 580 - $ 29 = $ 551. <ibo> Ajụjụ bụ: Selene na-azụta igwefoto foto abụọ na $110 na ihe osise foto dijitalụ atọ na $120 nke ọ bụla. Ọ na-enweta ego dị pasentị ise n'ihe niile ọ zụrụ. Ego ole ka ọ na-akwụ n'ozuzu ya? Usoro ntụgharị uche nke nzọụkwụ site na nzọụkwụ: Igwefoto abụọ na-ese foto na-efu 2 x $110 = $220. Okpokoro foto dijitalụ atọ na-efu 3 x $120 = $360. N'ihi ya, ngụkọta ego ahụ bụ $220 + $360 = $580. Ya mere, Selena na-enweta ego nke 5 / 100 x 580 = $29. N'ihi ya, Selena na-akwụ ngụkọta nke $580 - $29 = $551. 