 <translate> Ọ bụrụ na Rehana dị afọ 25 ugbu a, ọ ga-adị afọ 25+5=30 n'ime afọ ise. Rehana ga-adị okpukpu atọ karịa Phoebe n'ime afọ ise, nke pụtara na Phoebe ga-adị afọ 30 / 3 = afọ 10 n'ime afọ ise. Ugbu a, Phoebe dị afọ 10 - 5 = afọ 5. 3 / 5 afọ Phoebe dị ugbu a bụ 3 / 5 * 5 = afọ 3, nke bụ afọ ndụ Jekọb. N'ihi ya, azịza ya bụ 3. <hau> Idan Rehana a halin yanzu tana da shekaru 25, za ta kasance 25 + 5 = 30 a cikin shekaru biyar. Rehana za ta ninka Phoebe sau uku a cikin shekaru biyar, ma'ana Phoebe za ta kasance 30 / 3 = shekaru 10 a cikin shekaru biyar. A halin yanzu, Phoebe yana da shekaru 10 - 5 = 5. 3 / 5 na shekarun Phoebe yanzu shine 3 / 5 * 5 = shekaru 3, wanda shine shekarun Yakubu. Saboda haka, amsar ita ce 3. 