 
 <translate> Given the following reasoning and answer, what was the question? He has 4 * 10 = 40 caterpillars. 40 * .4 = 16 fail to form. That means he has 40 - 16 = 24 butterflies. So he makes 24 * 3 = $72.
 The answer: 72 <ibo> N'iburu n'uche arụmụka na azịza na-esonụ, gịnị bụ ajụjụ ahụ? O nwere 4 * 10 = iri anọ. 40 *.4 = 16 emezughị. Nke ahụ pụtara na o nwere 40 - 16 = 24 butterflies. Ya mere, ọ na-eme 24 * 3 = $72.  Azịza ya bụ: 72 