绗?/p>
1
椤?/p>
/
鍏?/p>
3
椤?/p>
浜烘暀鐗堣繃鍏充簩骞寸骇涓婂鏈熷皬瀛︽暟瀛︿竴鍗曞厓妯℃嫙璇曞嵎
A
鍗疯鍚庣粌涔?/p>
鏃堕棿锛?/p>
60
鍒嗛挓
婊″垎锛?/p>
100
鍒?/p>
涓�銆佸熀纭�缁冧範
(40
鍒?/p>
)
1.
濉┖銆?/p>
2.
璁＄畻
3
脳
4
+
3
=
2
脳
8
鈥?/p>
2
=
2脳5
+
2
=
3
脳 8 鈥?/p>
3 =
6
脳
3
鈥?/p>
6
=
5
脳
4
鈥?/p>
5
=
7
脳2
+
2
=
5
脳 4 鈥?/p>
5 =
3.
鐪嬩竴鐪嬶紝濉竴濉�?/p>
1.
锛?/p>
1
锛?/p>
2.
锛?/p>
2
锛?
4.
鍦ㄦ嫭鍙烽噷濉笂鍚堥�傜殑鍗曚綅銆?/p>
鎵嬫帉瀹藉ぇ绾?/p>
80______
鏁板涔﹀皝闈㈢殑闀胯竟澶х害鏄?/p>
2______
鑼跺嚑鐨勯珮搴﹀ぇ绾︽槸
5______
榛勬渤鐨勯暱搴﹀ぇ绾︽槸
5464______
5.
鐩存帴鍐欏嚭寰楁暟銆?/p>
2脳7 = 1脳6=
2脳5 =
3脳2 =
2脳4 =
8脳1 =
8脳2 = 2脳9 =
7 脳2= 2脳 2 =
5脳1= 1脳7 =
6. 46
锛?/p>
12
锛?/p>
27
锛?/p>
______
7.
鐪嬪浘濉┖
棰樺彿
涓�
浜?/p>
涓?/p>
鎬诲垎
寰楀垎