涓夊勾绾уゥ鏁扮粡鍏镐範棰樺強瑙ｆ瀽绛旀
1.
涓�鍙湕鐗涗粠涓�涓灟姘翠簳搴曢潰鍚戜簳鍙ｅ鐖紱
鐧藉ぉ鍚戜笂鐖?/p>
110
鍘樼背锛?/p>
鑰屽鏅氬悜涓嬫粦
40
鍘樼背锛涚
5
澶╃櫧澶╃粨鏉熸椂锛涜湕鐗涘埌杈句簳鍙ｅ銆傝繖涓灟姘翠簳鏈夊娣憋紵
鑻ョ
5
澶╃櫧澶╃埇鍒颁簳鍙ｅ锛涜繖鍙ｄ簳鑷冲皯鏈夊灏戝帢绫虫繁锛?/p>
(
鍘樼背浠ヤ笅鐨勯暱搴︿笉璁?/p>
)
銆愮瓟妗堛�?/p>
(110-40)脳 4
锛?/p>
110=390(
鍘樼背
)
锛?/p>
(110-40) 脳 3
锛?/p>
110
锛?/p>
1=321(
鍘樼背
)
銆?/p>
2. 345+6
锛?/p>
345+12
锛?/p>
345+18
锛?/p>
......
锛?/p>
345+300
杩?/p>
50
涓畻寮忎腑锛涙瘡涓畻寮忚绠楃殑缁撴灉閮芥槸涓変綅
鏁帮紱姹傝繖浜涗笁浣嶆暟鐨勭櫨浣嶆暟涔嬪拰銆?/p>
銆愮瓟妗堛�?/p>
鎴戜滑鍙姹傜櫨浣嶆暟瀛椾箣鍜岋紱浠旂粏瑙傚療璁＄畻锛涘彂鐜扮櫨浣嶆暟瀛楁渶灏忔槸
3
锛涙渶澶ф槸
6
銆?/p>
浠庣涓�涓暟鍒?/p>
345+6脳9
锛?/p>
鐧句綅鏁伴兘鏄?/p>
3
锛?/p>
杩欎竴鍏辨湁
9
涓暟锛?/p>
浠?/p>
345+6脳10
寮�濮嬶紱
鍒?/p>
345+6脳25
锛?/p>
杩欎簺鍜岀殑鐧句綅鏁版槸
4
锛?/p>
涓�鍏辨湁
16
涓暟锛?/p>
浠?/p>
345+6脳26
鍒?/p>
345+6脳42
锛?/p>
杩欎簺鍜岀殑鐧句綅鏁伴兘鏄?/p>
5
锛?/p>
涓�鍏辨湁
17
涓暟锛涗粠
345+6脳43
鍒?/p>
345+6脳50
锛涜繖浜涘拰鐨勭櫨浣嶆暟閮芥槸
8
锛涗竴鍏?/p>
8
涓暟銆?/p>
鎵�浠ヨ繖浜涚畻寮忓拰鐨勭櫨浣嶆暟瀛椾箣鍜屼负锛?/p>
3脳9+4脳16+5脳17+6脳8=224.
3.
灏忔柊瀹朵拱浜嗕竴浜涙按鏋滐紱鑻规灉姣旀ⅷ瀛愬
8
涓紱姣旀瀛愬皯
32
涓紱妗斿瓙鐨勪釜鏁版槸鑻规灉鐨勪袱鍊嶏紱
闂皬鏂板涔颁簡鑻规灉銆佹ⅷ瀛愩�佹瀛愪竴鍏卞灏戜釜锛?/p>
銆愮瓟妗堛�?/p>
浠ヨ嫻鏋滅殑涓暟涓烘爣鍑嗭紱妗斿瓙鐨勪釜鏁版槸鑻规灉鐨勪袱鍊嶏紱
鎵�浠ヨ嫻鏋滐細
32梅
锛?/p>
2-1
锛?/p>
=32 (
涓?/p>
)
锛?/p>
妗斿瓙锛?/p>
32脳2=64 (
涓?/p>
)
锛?/p>
姊ㄥ瓙锛?/p>
32-8=24 (
涓?/p>
)
锛?/p>
涓夌姘存灉鍏辨湁
32+64+24=130 (
涓?/p>
)
銆?/p>
4.
涓�妗舵煷娌硅繛妗剁О閲?/p>
120
鍗冨厠锛涚敤鍘讳竴鍗婃煷娌瑰悗锛涜繛妗剁О杩橀噸
65
鍗冨厠銆傝繖妗堕噷
鏈夊灏戝崈鍏嬫煷娌癸紵绌烘《閲嶅灏戯紵
銆愮瓟妗堛�?/p>