灏忓鍏勾绾т笂鍐屾暟瀛﹀崟鍏冩娴嬭瘯鍗?/p>
灏忓鍏勾绾т笂鍐屾暟瀛﹀崟鍏冩娴嬭瘯鍗?/p>
绗洓鍗曞厓妫�娴嬪嵎锛?/p>
B
锛?/p>
涓�銆佸～绌洪
1.
锛?/p>
锛壝?/p>
20=6
梅
8=
24
锛堬級
=
锛堬級
24
=
锛堬級鈭?/p>
4=21
鈭讹紙
锛?/p>
2.
涓�涓瓑鑵颁笁瑙掑舰锛屽畠鐨勫畾鐒︿笌涓�涓簳瑙掔殑搴︽暟姣旀槸
5
鈭?/p>
2
锛?/p>
杩欎釜涓夎褰㈤《瑙掑拰搴曡鐨勫害鏁板垎鍒负
锛?/p>
锛?/p>
銆?/p>
锛?/p>
锛?/p>
銆?/p>
锛?/p>
锛?/p>
銆?/p>
3.
鏃呮父鍥腑鐢锋父瀹㈢殑浜烘暟姣斿コ娓稿鐨勪汉鏁板
3
2
锛岀敺銆佸コ娓稿鐨勪汉鏁版瘮鏄紙
锛?/p>
銆?/p>
4.
鏉ㄦ爲鐨勬５鏍戞槸鏌虫爲妫垫爲鐨?
5
7
锛屾煶鏍戜笌鏉ㄦ爲鐨勬５鏁版瘮鏄紙
锛?/p>
銆?/p>
5.
宸茬煡
a
鈭?/p>
b=3
鈭?/p>
2
锛岃嫢
a=15
锛屽垯
b=
锛?/p>
锛?/p>
锛涜嫢
a+b=15
锛屽垯
b=
锛?/p>
锛?/p>
銆?/p>
6.
鐢叉暟鏄箼鏁扮殑
8
3
锛岀敳鏁扳埗涔欐暟
=
锛?/p>
锛?/p>
锛涘鏋滀箼鏁版槸锛岄偅涔堢敳鏁版槸锛?/p>
锛?/p>
銆?/p>
7.
涓や釜鏁扮殑骞冲潎鏁版槸
30
锛屼袱涓暟鐨勬瘮鏄?/p>
5
鈭?/p>
1
锛岃繖涓や釜鏁板垎鍒槸锛?/p>
锛夊拰锛?/p>
锛?/p>
銆?/p>
8.
濡備笅鍥撅紝骞宠鍥涜竟褰腑涓ゅ簳杈瑰垎鍒槸
7
鍘樼背銆?/p>
5
鍘樼背锛?
h
1
鈭?/p>
h
2
=
锛?/p>
锛?
銆?/p>
浜屻�佸垽鏂銆?/p>
锛堝鐨勭敾鈥溾垰鈥?/p>
锛岄敊鐨勭敾鈥溍椻�?/p>
锛?/p>
1.
闄ゆ暟涓嶈兘涓?/p>
0
锛屽垎姣嶄笉鑳戒负
0
锛屾瘮鐨勫悗椤逛篃涓嶈兘涓?/p>
0
銆?/p>
锛堬級
2.
鏌愮彮浠婂ぉ鍑哄嫟
55
浜猴紝璇峰亣
2
浜猴紝鍑哄嫟浜烘暟鍜屽叏鐝汉鏁扮殑姣旀槸
53
鈭?/p>
55
銆?/p>
锛堬級
3.1
绫斥埗
20
鍘樼背鐨勬瘮鍊兼槸
20
1
銆?/p>
锛?/p>
锛?/p>
4.4:5
鍙互鍐欎綔
5
4
锛岃浣滀簲鍒嗕箣鍥涖�?/p>
锛堬級
5.
鍦?/p>
4
鈭?/p>
9
涓紝姣旂殑鍓嶉」鍔犱笂
8
锛岃浣挎瘮鍊间笉鍙橈紝鍚庨」涔熷簲鍔犱笂
8
銆?/p>
锛堬級
涓夈�侀�夋嫨棰樸�?/p>
锛堟妸姝ｇ‘绛旀鐨勫簭鍙峰～鍦ㄦ嫭鍙烽噷锛?/p>
1.
鍒嗘瘝鏄?/p>
10
鐨勬渶澶х湡鍒嗘暟涓庢渶灏忓亣鍒嗘暟鐨勬瘮鏄紙
锛?/p>
銆?/p>
A.1
鈭?/p>
9 B.1
鈭?/p>
10 C.9
鈭?/p>
10
2.
涓�鏉洂姘达紝鐩愮殑璐ㄩ噺鏄按鐨勮川閲忕殑
19
1
锛岀洂鍜岀洂姘寸殑璐ㄩ噺姣旀槸锛?/p>
锛?/p>
銆?/p>
A.1
鈭?/p>
19 B.1
鈭?/p>
20 C.1
鈭?/p>
18
3.
姣旂殑鍓嶉」涓嶅彉锛屾瘮鐨勫悗椤规墿澶у埌鍘熸潵鐨?/p>
3
鍊嶏紝姣斿�煎氨锛?/p>
锛?/p>
銆?/p>
A.
鎵╁ぇ鍒板師鏉ョ殑
3
鍊?/p>
B.
缂╁皬鍒板師鏉ョ殑
3
1
C.
鎵╁ぇ鍒板師鏉ョ殑
9
鍊?/p>
4.
涓�涓笁瑙掑舰涓変釜鍐呰鐨勫害鏁版瘮鏄?/p>
3
鈭?/p>
2
鈭?/p>
1
锛岃繖鏄竴涓紙
锛?/p>
銆?/p>
A.
鐩磋涓夎褰?/p>
B.
閽濊涓夎褰?/p>
C.
閿愯涓夎褰?/p>
5.
妫遍暱鍒嗗埆涓?/p>
2
鍘樼背鍜?/p>
3
鍘樼背鐨勪袱涓鏂逛綋锛屽畠浠殑浣撶Н姣旀槸锛?/p>
锛?/p>
銆?/p>
A.2
鈭?/p>
3 B.4
鈭?/p>
9 C.8
鈭?/p>
27
鍥涖�佸寲绠�姣斿苟姹傛瘮鍊笺�?/p>
4
1
鈭?/p>
8
1
0.36
鈭?/p>
5
2