 <translate> Miss Adamson has a total of 4 x 20 = 80 students. Thus, she will use 80 x 5 = 400 sheets of paper for all of her students. Final answer: 400. <yor> Àkójọ iye akẹ́kọ̀ọ́ tí Ìyáàfin Adamson ní ni 4 x 20 = 80. Nípa bẹ́ẹ̀, ó máa lo ọgọ́rin [80] x márùn-ún [5] = irínwó [400] ìwé fún gbogbo àwọn akẹ́kọ̀ọ́ rẹ̀. Ìdáhùn tó péye ni pé: 400. 