<prompt> Rahisisha sehemu dfrac887744.  <response>: Kwa kuwa 88 na 7744 zinashiriki kipengele cha kawaida cha 88, tunaweza kurahisisha dfrac887744dfrac1 cdot 8888 cdot 88 dfrac1 cdot ghairi8888 cdot ghairi88 dfrac188. 