54: (1) The weight of flour accounts for the weight of wheat; (2) The weight of oil accounts for the weight of peanuts; (3) The number of surviving plants accounts for the total number of plants; (4) Number of hits (vertically speaking) The total attendance accounts for the total attendance; The number of germinated seeds accounts for the total number of questions; The number of correct questions accounts for ×××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××× 75×100% = 97.51-97.5% = 25% a: ... 7190 ÷ 250×100% = 0.76×1. 438+05× 100% is equal to 0.533×100% = 53.3% A: ... x117+2+1=1. 957×100% = 97.5% a: ... 44+36 = 80 (person) 44 ÷ 80×100% = 0.55×100% = 55% 36 ÷. ! This page is also our homework. I'll tell you tonight! !