谁能算出这道题来?
谁能算出这道题来?
1000×10%×(1-40%) × 1000 ＋ 500×7% × 500 ＋ [ 1000×10% ＋ 4% ] × 1000
1000×(1-2%) 2500 500×(1-3%) 2500 1000×(1-4%) 2500
1000×10%×(1-40%) × 1000 ＋ 500×7% × 500 ＋ [ 1000×10% ＋ 4% ] × 1000
1000×(1-2%) 2500 500×(1-3%) 2500 1000×(1-4%) 2500
数学人气：545 ℃时间：2020-06-20 11:30:07
优质解答
1000×10%×(1-40%)×1000＋500×7%×500＋[1000×10%＋4%]×1000 =100*60%+35*500+100000+400=60+17500+100400=117900+60=1179601000×(1-2%)2500500×(1-3%)25001000×(1-4%)2500=980*2500500*97%*2500100*96%*250...
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