 
 <translate> On Tuesday, Oliver worked out for 4 - 2 = 2 hours. On Wednesday he decided to work out twice as much as on Monday, so for 2 * 4 = 8 hours. On Thursday, at home, Oliver trained twice as much as on Tuesday, so for 2 * 2 = 4 hours. In total Oliver trained for 4 + 2 + 8 + 4 = 18 hours.is the reasoning for what question and answer pair? <ibo> Na Tuesday, Oliver rụrụ ọrụ ruo awa 4 - 2 = awa 2. N'ụbọchị Wednesday, o kpebiri na ya ga-emega ahụ́ okpukpu abụọ karịa otú o mere n'ụbọchị Monday, ya bụ, awa 2*4 = awa 8. Na Thursday, n'ụlọ, Oliver zụrụ okpukpu abụọ karịa na Tuesday, ya mere maka 2 * 2 = awa 4. Na ngụkọta Oliver zụrụ ọzụzụ maka 4 + 2 + 8 + 4 = awa 18.Kedu ihe kpatara ajụjụ na azịza di na nwunye? 