 
 <prompt> Walter ya zama daga platform na takwas da takwas a kan scaffolding wanda ya zama daga platform na takwas takwas bayan David bayan ya zama 4 mita. Idan ya zama ya zama ya zama mafi yawa uku da dama a kan harshe, da kuma platform suna daidai da kuma jerin harshe, wani platform ya zama David a kan? <response>: Walter ya zama 4 mita da kuma sauran uku daidai wannan tsawon gaba wanda shi ne 3*4 = 12 mita
Ya zama a cikin gaba 4+12 = 16 mita
Wani platform ne na 16 mita da kuma su ne kawai a sama daidai, saboda haka kowace platform ne 16/8 = 2 mita
David ya kasance 4 mita a sama da 16 wanda shi ne 16-4 = 12 mita
Kowace platform ne 2 mita, don haka 12 mita zai nuna cewa 12/2 = 6th platform

Javobin Gaskiya: 6. 