Rubuta wani ɗan gajeren sakin layi na labari da aka ba da batun da ke gaba:  Mutum X yayi wasu lissafi
Tabbas, ga ɗan gajeren sakin layi: Jerry yana jin dadi, don haka ta yanke shawarar yin wasu matsalolin lissafi. Ta sami wani littafi mai ban sha'awa na lissafin lissafi kuma ta fara aiki a kansu. Bayan wani lokaci, ta yi alfahari da kanta domin ta iya yin dukan matsalolin daidai.