????????4?????????????
????????4??????,????4???????,????4????
????????4?????????????
???????4??????????????????????????????????λС???????????????????????????ж?????
???(????????????????????????????????????)
????????84??????????????
?????????2150 ???781 ????538 ????64
???(?????????????????????????????????????С??????????????)
(1)??????????
1??????????????2150
2???????????1800
3?????????5500+400*15=11500
4??6.0??????????????3800+60*6*1.5*9=8660
5??6?????????3*2667=8001
6?????2850+6*1425=11400
7???????????1900
8?????????1500
????46911
(2)?????????
1??????????????781
2???????????225
3???? ?????????851+15.75*18=1134.5??1135
4???? ????????851+15.75*18=1134.5??1135
4???????1100+30*15=1550
5??6.0?????????????470+5*6*1.5*9=875
6??6????????3*342=1026
7?????353+6*176=1409
8??????????271
9??????????145
????8552
(3)?????????
1??????????????538
2???? ?????????1969+43.75*18=2756.5??2757
3????????670+19*15=955
4??6.0??????????????380+60*6*1.5*9=785
5??6?????????3*267=801
6?????285+6*143=1143
7???????????Σ?167
8?????????150
????7296
(4)?????????
1??????????????64
2???? ????????237+5.5*18=336
3????????195+6*15=285
4??6.0??????????????76+1*6*1.5*9=157
5??6?????????3*53=159
6?????57+6*29=231
7?????????????????44
8????????????20
????1296
(5)?????????
1???????????11
2????????13+1.3*15=32.5??32
3??6?????????3*6=18
4?????5+6*4=29
5???????????11
6?????????9
????110
(6)?????????
1???? ?????????9+0.9*18=25.2??25
2????????8+0.9*15=21.5??22(???8?????????9?????ò????bug???????15?????8)
3??6?????????3*8=24
4?????5+6*4=29
5??????????6
6??????С?????8+8=16
????106
(7)???????У?
1???? ?????????5+0.5*18=14
2???? ????????4+0.4*18=11.2??11
3??6?????????3*6=18
4?????5+6*4=29
5???????徫???1
6?????????4
????77
(8)????????
1???????????18
2?????????65+2*15=95
3??6.0????????22
4??6????????3*27=81
5?????10+6*5=40
6???????????19
7??????С?????10+10=20
????295
(9)????????
1???????????11
2???? ????????16+0.29*18=21.22??21
3???????22+0.48*15=29
4??6.0????????9
5??6????????3*13=39
6?????6+6*3=24
7???????????4
8??????????14
????151
(10)?????????
1???? ???????飺7+0.7*18=19,6??20
2???????6+0.6*15=15
3??6????????3*6=18
4?????5+6*4=29(??????????)
5????????δ??????1
????83
????????4?????e????? ??????7??19?????>> >> >> >> >>
