 <translate> Maka usoro echiche a na azịza ya, gịnị bụ ajụjụ ahụ? Billy agbaala kilomita isii n'ihi na otu gbakwunyere otu gbakwunyere otu gbakwunyere otu gbakwunyere otu gbakwunyere otu gbakwunyere otu bụ isii. Tiffany agbaala kilomita 7 n'ihi na 2 gbakwunyere 2 gbakwunyere 2 gbakwunyere 1 / 3 gbakwunyere 1 / 3 gbakwunyere 1 / 3 hà 7. Billy ga-agba ọsọ otu maịl iji kechie Tiffany n'ihi na 7 mwepu 6 hà 1.  A: 1 <hau> Don wannan tunani mai zurfi da amsa, menene tambaya? Billy ya riga ya gudu mil 6 domin 1+1+1+1+1+1+1 ya yi daidai da 6. Tiffany ta riga ta yi tafiyar mil 7 domin 2+2+2+1/3+1/3+1/3 daidai yake da 7. Billy dole ne ya gudu mil 1 don ɗaure Tiffany saboda 7 da 6 daidai yake da 1.  A: 1 