????????4??????????????
????????4??????,????4???????,????4????
????????4??????????????
???????4??????????????????????????????????λС???????????????????????????ж?????
????(?????????????????????????壬?????ν????)
????????84??????????????
??????????4300???520 ????458 ????86
????(???????????????????????????????????????????????)
(1)??????????
1??????????????4300
2???????????1800
3???? ???????7875+175*18=11025
4?????????5500+400*15=11500
5??6.0??????????????3800+60*6*1.5*9=8660
6??6?????????3*2667=8001
7?????2850+6*1425=11400
8???????????1900
9?????????1500
????60086
(2)?????????
1??????????????520
2???????????225
3???????1100+30*15=1550
4??6.0?????????????470+5*6*1.5*9=875
5??6????????3*342=1026
6?????353+6*176=1409
7??????????271
8??????????145
????6021
(3)?????????
1??????????????458
2???? ?????????1339+29.75*18=1874.5??1875
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
????6277
(4)?????????
1??????????????86
2???? ???????315+7*18=441
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
????1423
(5)?????????
1???? ?????????9+0.9*18=25.2??25
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
????147
(6)?????????
1???????????11
2???? ???????????7+0.7*18=19.6??20
3????????13+1.3*15=32.5??32
4??6?????????3*6=18
5?????5+6*4=29
6???????????11
7?????????9
????130
(7)?????????
1???? ???????5+0.5*18=14
2???????9+0.9*15=22.5??23
3??6?????????3*6=18
4?????5+6*4=29
5?????e????2
6?????????6
????92
(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
????????4?????e????? ??????7??19?????>> >> >> >> >>
