 
<translate> N'iburu n'uche arụmụka na azịza na-esonụ, gịnị bụ ajụjụ ahụ? Ọ bụrụ na ịdị arọ Kelly dị pasentị iri na ise karịa Megan, nke a pụtara na ịdị arọ Kelly bụ pasentị iri na ise - pasentị iri na ise = pasentị iri asatọ na ise nke ịdị arọ Megan. 85% bụ 0.85, yabụ Megan dị 34 / 0.85 = 40 kilogram. Mike dị kilogram ise karịa Megan, ya mere, ọ dị kilogram iri anọ na ise gbakwunyere kilogram ise, ya abụrụ kilogram iri anọ na ise. N'ozuzu, ụmụaka atọ ahụ dị kilogram 34 + 40 + 45 = 119. Nke ahụ pụtara na iji gafee àkwà mmiri ahụ n'enweghị nsogbu, ịdị arọ ha karịrị kilogram 119 - 100 = 19.  Azịza ya bụ: 19 <eng> Given the following reasoning and answer, what was the question? If Kelly weighs 15% less than Megan, this means Kelly's weight is 100 - 15 = 85% of Megan's weight. 85% is 0.85, so Megan weighs 34 / 0.85 = 40 kilograms. Mike weighs 5 kilograms more than Megan, so he weighs 40 + 5 = 45 kilograms. In total all three kids weigh 34 + 40 + 45 = 119 kilograms. That means to cross the bridge safely, they weigh 119 - 100 = 19 kilograms too much.
 The answer: 19 