www.fltk.net > 24.8脳6.3%6.3脳16.5 83x0.37

24.8脳6.3%6.3脳16.5 83x0.37

24.8x6.3-6.3x16.5+ 83x0.37 =6.3x(24.8-16.5)+ 83x0.37 =6.3x8.3+ 83x0.37 =83x(0.63+0.37) =83x1 =83

24.8×6.3-6.3×16.5 83x0.37 =6.3*(24.8-16.5)+83*0.37 =6.3*8.3+8.3*3.7 =8.3*(6.3+3.7) =8.3*10 =83

24.8x6.3-6.3x16.5+83x0.37 =6.3*(24.8-16.5)+83x0.37 =6.3*8.3+83*0.37 =8.3*(6.3+3.7) =83 满意采纳奥

34.8×6.3+13×5.25+473×0.37 =348×0.63+125×0.37+348×0.37+13×5.25 =348×1+ 125×0.37+13×5.25 =348+1.25×37+13×1.25+13×4 =348+1.25×40+13×4 =348+50+52 =450

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