1
/
4
6
120
60
浜斿勾绾ф槗閿欓缁煎悎澶嶄範
濮撳悕锛?/p>
__________
涓�銆佸～绌?/p>
1
锛庢妸
5
绫抽暱鐨勭怀瀛愬钩鍧囧壀鎴?/p>
4
娈?/p>
;
姣忔闀匡紙
5/4
锛夌背
;
姣忔鏄叏闀跨殑锛?/p>
1/4
锛?/p>
銆?/p>
2
锛庢妸
3kg
姘存灉骞冲潎鍒嗙粰
4
涓皬鏈嬪弸
;
姣忎釜灏忔湅鍙嬪垎寰楄繖
3kg
姘存灉鐨勶紙
1/4
锛?/p>
;
姣忎釜灏忔湅鍙嬪垎鍒帮紙
3/4
锛?/p>
kg
銆?/p>
3
锛庣帇甯堝倕
8
鍒嗛挓鍒朵綔浜?/p>
5
涓浂浠?/p>
;
浠栨瘡鍒嗛挓鑳藉埗浣滐紙
5/8
锛変釜闆朵欢
;
鍒朵綔涓�涓浂浠惰锛?/p>
8/5
锛夊垎閽?/p>
4
锛庢妸
5
绫抽暱鐨勭怀瀛愬壀鍘?/p>
1
5
绫?/p>
;
杩樺墿涓嬶紙
24/5
锛夌背銆?/p>
5
绫抽暱鐨勭怀瀛愬壀鍘诲畠鐨?/p>
1
5
;
杩樺墿涓嬶紙
4
锛夌背銆?/p>
5.
鎶?/p>
2
绫崇殑缁冲瓙骞冲潎鍒嗘垚
5
浠?/p>
;
姣忎唤闀匡紙
2/5
锛夌背
;
鍏朵腑姣忎唤鍗犲叏闀跨殑锛?/p>
1/5
锛?/p>
6
锛庝竴鏍圭數绾块暱
6
绫?/p>
;
鐢ㄥ幓瀹冪殑
2
5
;
杩樺墿涓嬪畠鐨勶紙
3/5
锛?/p>
;
濡傛灉鐢ㄥ幓
2
5
绫?/p>
;
杩樺墿涓嬶紙
28/5m
锛?/p>
7
銆佹妸
4
绫抽暱鐨勬湪鏉愬钩鍧囧垎鎴?/p>
3
娈?/p>
;
姣忔闀匡紙
4/3
锛夌背
;
姣忔鏄叏闀跨殑锛?/p>
1/3
锛?/p>
;2
娈垫槸鍏ㄩ暱鐨勶紙
2/3
锛?/p>
銆?/p>
8
銆佹妸
10
鍗冨厠绯栧钩鍧囧垎鎴?/p>
5
浠?/p>
;
姣忎唤鏄紙
2
锛夊崈鍏?/p>
;
姣忎唤鐨勯噸閲忓崰鎬婚噸閲忕殑锛?/p>
1/5
锛?/p>
;2
浠介噸锛?/p>
4
锛夊崈鍏?/p>
;
2
浠界殑閲嶉噺鍗犳�婚噸閲忕殑锛?/p>
2/5
锛?/p>
銆?/p>
9
銆?/p>
6
8
鐨勫垎瀛愬姞涓?/p>
6;
鍒嗘瘝鍔狅紙
8
锛夊垎鏁扮殑澶у皬鎵嶄笉浼氬彉
10
銆?/p>
7/12
鐨勫垎鏁板崟浣嶆槸锛?/p>
1/12
锛?/p>
;
鍐嶆坊涓婏紙
5
锛変釜杩欐牱寰楀垎鏁板崟浣嶆槸
1
銆?/p>
11
锛庤兘鍚屾椂琚?/p>
2
銆?/p>
3
鏁撮櫎鐨勬渶灏忎笁浣嶆暟鏄?/p>
锛?/p>
102
锛?/p>
鑳藉悓鏃惰
3
銆?/p>
5
鏁撮櫎鐨勬渶灏忎笁浣嶆暟鏄紙
105
锛?/p>
鑳藉悓鏃惰
2
銆?
3
銆?/p>
5
鏁撮櫎鐨勬渶灏忎笁浣嶆暟鏄?/p>
锛?/p>
120
锛?/p>
鑳藉悓鏃惰
2
銆?/p>
3
鏁撮櫎鐨勬渶澶т簩浣嶆暟鏄?/p>
锛?/p>
96
锛?/p>
鑳藉悓鏃惰
3
銆?/p>
5
鏁撮櫎
鐨勬渶澶т簩浣嶆暟鏄紙
90
锛夎兘鍚屾椂琚?/p>
2
銆?/p>
3
銆?/p>
5
鏁撮櫎鐨勬渶澶т簩浣嶆暟鏄紙
90
锛?/p>
100
浠ュ唴鏈�澶х殑璐ㄦ暟鏄?/p>
锛?/p>
97
锛?/p>
50
浠ュ唴鏈�澶х殑璐ㄦ暟鏄紙
47
锛?/p>
12
锛?/p>
20
浠ュ唴鎵�鏈夎川鏁扮殑鍜屾槸锛?/p>
77
锛?/p>
; 20
浠ュ唴
锛?/p>
鍚?/p>
20
锛?/p>
鎵�鏈夊悎鏁扮殑鍜屾槸锛?/p>
132
锛?/p>
20
浠ュ唴鎵�鏈夊鏁扮殑鍜屾槸锛?/p>
100
锛?/p>
;20
浠ュ唴
锛?/p>
鍚?/p>
20
锛?/p>
鎵�鏈夊伓鏁扮殑鍜屾槸锛?/p>
110
锛?/p>
13
锛庝竴涓笁浣嶆暟
;
涓綅鏄渶灏忕殑鍚堟暟
;
鍗佷綅鏄渶灏忕殑璐ㄦ暟
;
鐧句綅鏄渶灏忕殑濂囨暟
;
杩欎釜涓変綅鏁版槸锛?/p>
124
锛?/p>
14
锛庝竴绛愯嫻鏋?/p>
;2
涓竴鎷?/p>
;3
涓竴鎷?/p>
;4
涓竴鎷?/p>
;5
涓竴鎷块兘浼氬墿涓嬩竴涓?/p>
;
杩欑瓙鑻规灉鑷冲皯鏈夛紙
60
锛変釜
15
锛庢妸涓�涓秱鑹茬殑澶х珛鏂逛綋
;
鍓叉垚
8
涓皬绔嬫柟浣?/p>
;3
闈㈡秱鑹茬殑鏈?/p>
锛?/p>
8
锛夊潡銆?/p>
鎶婁竴涓秱鑹茬殑澶х珛鏂逛綋
;
鍓叉垚
27
涓皬绔嬫柟
浣?/p>
;3
闈㈡秱鑹茬殑鏈夛紙
8
锛夊潡銆?/p>
2
闈㈡秱鑹茬殑鏈夛紙
12
锛夊潡
;1
闈㈡秱鑹茬殑鏈夛紙
6
锛夊潡
;0
闈㈡秱鑹茬殑鏈夛紙
1
锛夊潡
16
锛?/p>
A=2
脳
2
脳
3
脳
5
脳
7 B=2
脳
3
脳
7
A
鍜?/p>
B
鐨勬渶澶у叕鍥犳暟鏄紙
42
锛?/p>
銆?/p>
A
鍜?/p>
B
鐨勬渶灏忓叕鍊嶆暟鏄紙
420
锛?/p>
17
銆佹妸鑷劧鏁?/p>
x
銆?/p>
y
鍒嗚В璐ㄥ洜鏁?/p>
;x=a
脳
b
脳
b
脳
c,y=a
脳
b
脳
c
脳
c,
閭ｄ箞
x
銆?/p>
y
鐨勬渶澶у叕鍥犳暟鏄紙
abc
锛?/p>
;
鏈�灏忓叕鍊嶆暟鏄?/p>
锛?/p>
abc
脳
bc
锛?/p>
銆?/p>
18
銆丄=2脳3脳5;B=2脳3脳7;A
鍜?/p>
B
鐨勬渶灏忓叕鍊嶆暟鏄紙
210
锛?/p>
;
鏈�澶у叕绾︽暟鏄紙
6
锛?/p>
19
銆丄梅
B=6
锛?/p>
A
鍜?/p>
B
鍧囦负鑷劧鏁帮級
;A
鍜?/p>
B
鐨勬渶灏忓叕鍊嶆暟鏄紙
A
锛?/p>
;
鏈�澶у叕绾︽暟鏄紙
B
锛?/p>
銆?/p>
20
銆?/p>
涓�涓垎鏁扮殑鍒嗗瓙鎵╁ぇ
3
鍊?/p>
;
鍒嗘瘝缂╁皬
2
鍊?/p>
;
鍒嗘暟鍊?/p>
锛堝彉澶?/p>
6
鍊嶏級
銆?/p>
涓�涓垎鏁扮殑鍒嗗瓙缂╁皬
3
鍊?/p>
;
鍒嗘瘝鎵╁ぇ
2
鍊?/p>
;
鍒嗘暟鍊?/p>
锛堢缉
灏?/p>
6
鍊嶏級
銆備竴涓垎鏁扮殑鍒嗗瓙鎵╁ぇ
3
鍊?/p>
;
鍒嗘瘝鎵╁ぇ
3
鍊?/p>
;
鍒嗘暟鍊硷紙涓嶅彉锛?/p>
21
锛庢鏂逛綋鐨勬１闀挎墿澶?/p>
a
鍊?/p>
,
瀹冪殑妫遍暱鎬诲拰鎵╁ぇ
(
a
)
鍊?/p>
,
琛ㄩ潰绉墿澶?/p>
(
a
虏
)
鍊?/p>
,
浣撶Н鎵╁ぇ
(
a
鲁
)
鍊嶃�傛鏂逛綋鐨勬１闀挎墿
澶?/p>
3
鍊?/p>
,
瀹冪殑妫遍暱鎬诲拰鎵╁ぇ
(
3
)
鍊?/p>
,
琛ㄩ潰绉墿澶?/p>
(
9
)
鍊?/p>
,
浣撶Н鎵╁ぇ
(
27
)
鍊?/p>
22
銆佸垎姣嶆槸
9
鐨勬渶绠�鐪熷垎鏁版湁
(
6
)
涓?/p>
,
瀹冧滑鐨勫拰鏄?/p>
(
3
)
銆?/p>
鍒嗘瘝鏄?/p>
9
鐨勭湡鍒嗘暟鏈?/p>
(
8
)
涓?/p>
,
瀹冧滑鐨勫拰鏄?/p>
(
4
)
銆?
鍒嗗瓙鏄?/p>
9
鐨勫亣鍒嗘暟鏈?/p>
(9
)
涓?/p>
23
锛?/p>
5
8
绫虫槸锛?/p>
5
锛夌背鐨?/p>
1
8
;
杩樺彲浠ユ槸锛?/p>
1
锛夌背鐨?/p>
5
8
24
锛庤嚜鐒舵暟
A
鏄?/p>
B
鐨?/p>
11
鍊?/p>
;A
鍜?/p>
B
鐨勬渶澶у叕鍥犳暟鏄紙
B
锛?/p>
A
鍜?/p>
B
鐨勬渶灏忓叕鍊嶆暟鏄紙
A
锛?/p>
;
25
锛?/p>
9
梅锛?/p>
15
锛?/p>
=
锛?/p>
锛?/p>
10
=0.6=
72
锛?/p>
锛?/p>
=
9
脳
5
15+
锛?/p>
锛?/p>
26
銆?/p>
0.6=3
梅锛?/p>
5
锛?/p>
=12/
锛?/p>
20
锛?/p>
=
锛?/p>
18
锛?/p>
/30=
锛?/p>
60
锛?/p>
/100
锛?/p>
6
锛?/p>
/8=12
梅锛?/p>
16
锛?/p>
=
锛?/p>
15
锛壝?/p>
20=3/4
27
銆佽繛缁笁涓伓鏁扮殑鍜屾槸
42;
杩欎笁涓暟鏄紙
12
锛?/p>
;
锛?/p>
14
锛?/p>
;
锛?/p>
16
锛?/p>
銆傝繛缁笁涓伓鏁扮殑鍜屾槸
72;
杩欎笁涓暟鏄紙
22
锛?/p>
;