 
<translate> Nkịta ọ bụla na-eri 1.5 x 3 = iko nri 4.5 kwa ụbọchị. N'arọ, nke a hà ka 4.5 / 2.25 = 2. Ya mere, ha abụọ na-eri 2 x 2 = 4 paụnd nri. Ya mere, azịza ya bụ 4. <eng> Each dog consumes 1.5 x 3 = 4.5 cups of food a day. In pounds, this is equal to 4.5 / 2.25 = 2. So both consume 2 x 2 = 4 pounds of food.
Therefore, the answer is 4. 