绗?/p>
1
椤?/p>
/
鍏?/p>
2
椤?/p>
鏈�鏂板涔犲皬瀛︽暟瀛﹀皬鍗囧垵妯℃嫙璇曞嵎
A
鍗风粌涔犻
鏃堕棿锛?/p>
90
鍒嗛挓
婊″垎锛?/p>
100
鍒?/p>
涓�銆佸熀纭�缁冧範
(40
鍒?/p>
)
1.
濡傛灉
A=
2. 0.5
鍏》
=______
骞虫柟绫筹紱
2.35
鏃?/p>
=______
鏃?/p>
______
鍒嗭紟
3. 40/______=______:24=
4.
涓�琚嬫礂琛ｇ矇锛岀敤鍘讳簡
5.
寮犳槑濡堝涔板洖
5
鍗冨厠鑻规灉锛屽紶鏄庡悆浜?/p>
6.
鐩掑瓙閲岃鏈?/p>
5
鏀孩閾呯瑪锛?/p>
6
鏀摑閾呯瑪锛?/p>
1
鏀粍閾呯瑪锛屼粠涓换鎰?/p>
鎽镐竴鏀紝鎽稿埌
______
鐨勫彲鑳芥�уぇ銆?/p>
7.
涓�骞㈡暀瀛︽ゼ鐨勯暱鏄?/p>
150
绫筹紝
鎶婂畠鐢诲湪
1
锛?/p>
1000
鐨勭焊涓婂簲鐢?/p>
______
鍘樼背锛?/p>
8.
涓嬭〃鏄枃鍏峰簵
6
锕?/p>
12
鏈堜唤鏌愮閾呯瑪閿�鍞儏鍐电粺璁¤〃锛?/p>
鏈堜唤
6
7
8
9
10
11
12
閾?/p>
绗?/p>
/
鏀?/p>
300
200
400
3500
500
200
200
瑙傚療涓婅〃涓暟鎹彲鐭ワ紝浼楁暟鏄?/p>
______
锛屼腑浣嶆暟鏄?/p>
______
锛?/p>
浜屻�佺患鍚堢粌涔?/p>
(40
鍒?/p>
)
9. (2015路瀹夊窘鑸掑煄
)
灏嗗浘褰?/p>
10. 80
鍒?/p>
=______
灏忔椂
3
骞虫柟绫?/p>
20
骞虫柟鍒嗙背
=______
骞虫柟鍒嗙背锛?/p>
11.
绠�渚胯绠?/p>
700
锛?7.6脳29+67
12.
寮犺�佸笀鏈?/p>
50
鍒嗗拰
80
鍒嗙殑閭エ鍚勪袱鏋氾紝浠栫敤杩欎簺閭エ鑳戒粯
棰樺彿
涓�
浜?/p>
涓?/p>
鎬诲垎
寰楀垎