 
 <translate> Nọmba odidi yẹ ki o jẹ divisible nipasẹ: 12, 13, 14, 15 ati 16, ti o jẹ 3*2^2, 13, 2*7, 3*5 ati 2^4. Àpapọ̀ tí ó kéré jùlọ nínú àwọn iye àpapọ̀ wọ̀nyí jẹ́ àpapọ̀ 13, 7, 5, 3 àti 2 sí 4. Nígbà náà, R/13 ni (13 * 7 * 5 * 3 * 2^4)/13 = 7*5*3*16 = 1680. Nítorí náà, ìdáhùn náà ni (C). <hau> Adadin ya kamata ya zama mai rarrabuwa da: 12, 13, 14, 15 da 16, wato 3*2^2, 13, 2*7, 3*5 da 2^4. Mafi ƙarancin yawan waɗannan lambobi shi ne samfurin 13, 7, 5, 3 da 2^4. Sa'an nan kuma, R/13 shine (13 * 7 * 5 * 3 * 2 ^ 4) / 13 = 7 * 5 * 3 * 16 = 1680. Saboda haka, amsar ita ce (C). 