2008鍏嫏(w霉)鍝¤鏀胯兘鍔涙脯瑭︽暩(sh霉)閲忛棞(gu膩n)绯荤反缈�(x铆)涓€
鏇存柊鏅傞枔锛�2009-10-19 15:27:29
渚嗘簮锛殀0
鐎忚
鏀惰棌
鐎忚鏀惰棌
鍦嬪鍏嫏(w霉)鍝″牨鍚�銆佽€冭│銆佹煡鍒嗘檪闁� 鍏嶈不鐭俊鎻愰啋
鏁�(sh霉)瀛楁帹鐞嗙反缈�(x铆)椤�
涓€銆佹壘瑕�(gu墨)寰嬪～鏁�(sh霉)瀛�
1銆佹暩(sh霉)瀛�1銆�2銆�2銆�4銆�8銆侊紙锛�锛�
32 瑕�(gu墨)寰嬬偤锛氬緸绗笁闋呴枊濮嬶紝鍚庝竴闋呮槸鍓嶅叐闋呯殑涔樼⿳銆�
2銆佹暩(sh霉)瀛楋細29銆�25銆�21銆�(锛�锛�
17瑕�(gu墨)寰嬬偤锛氬悗涓€闋呯瓑浜庡墠涓€闋呮笡鍘�4銆�
3銆佹暩(sh霉)瀛楋細2銆�7銆�13銆�20銆�(锛�锛�
28瑕�(gu墨)寰嬬偤锛氬悗涓€闋呯瓑浜庡墠涓€闋呬箻浠�2鍐嶅姞涓�1銆傜劧鍚庡啀娓涘幓鏇村墠鐨勪竴闋�锛�20x2+1-13=28銆�
4銆佹暩(sh霉)瀛楋細1銆�12銆�1銆�1銆�1銆�2銆侊紙锛夈€侊紙锛�銆侊紙锛�銆侊紙锛夈€侊紙锛�銆侊紙锛�......锛�
锛�1锛�銆侊紙3锛夈€侊紙1锛�銆侊紙4锛夈€侊紙1锛�銆侊紙5锛夎(gu墨)寰嬬偤锛氭鏁�(sh霉)鍒楁弿杩版檪閻樻墦榛炵殑娆℃暩(sh霉)锛�1琛ㄧず鍗婂€嬮悩榛�锛屾墍浠ユ帴涓嬩締鐨勬暩(sh霉)瀛楁槸1銆�3銆�1銆�4銆�1銆�5......
5銆佹暩(sh霉)瀛楋細3銆�5銆�8銆�13銆�22銆侊紙锛夛紱
锛�39锛夎(gu墨)寰嬬偤锛氬悗涓€闋呮槸鍓嶄竴闋呯殑2鍊嶅啀娓涘幓闋呮暩(sh霉)鍔�1锛屾晠鎵€缂虹殑绗叚闋�=22x2-6+1=39銆�
6銆佹暩(sh霉)瀛楋細6銆�10銆�18銆�34銆侊紙锛�锛�
?銆�?6锛夎(gu墨)寰嬬偤锛氬悗涓€闋呮槸鍓嶄竴闋呯殑2鍊嶅啀娓涘幓2锛屾墍浠�34x2-2=66銆�
7銆佹暩(sh霉)瀛楋細4銆�16銆�37銆�58銆�89銆�145銆�42銆侊紙锛�銆�4銆�16銆�37銆�58......锛�
锛�20锛夎(gu墨)寰嬬偤锛氱浜岄爡=4x4=16 绗笁闋�=1x1+6x6=37 绗洓闋�=3x3+7x7=58 绗簲闋�=5x5+8x8=89
绗叚闋�=8x8+9x9=145 绗竷闋�=1x1+4x4+5x5=42 绗叓闋�=4x4+2x2=20銆�
8銆佹暩(sh霉)瀛楋細172銆�84銆�40銆�18銆侊紙锛�锛�
锛�7锛夎(gu墨)寰嬬偤锛氬悗涓€闋呯瓑浜庡墠涓€闋呴櫎浠�2鍐嶆笡鍘�2銆�
9銆佹暩(sh霉)瀛楋細9銆�12銆�21銆�48銆侊紙锛�......锛�
锛�129锛夎(gu墨)寰嬬偤锛�9+3=12 12+3x3=21 21+3x3x3=48 48+3x3x3x3=129銆�
10銆佹暩(sh霉)瀛楋細1銆�10銆�11銆�100銆�101銆�110銆�111銆�1000銆侊紙锛�銆侊紙锛夈€侊紙锛�銆侊紙锛�......锛�
锛�1001锛�銆侊紙1010锛�銆侊紙1011锛夈€侊紙1100锛夎(gu墨)寰嬬偤锛氶€欐槸涓€鍊嬩簩閫插埗鏁�(sh霉)鍒�銆�
11銆佹暩(sh霉)瀛楋細1銆�2銆�10銆�11銆�12銆�20銆�21銆�22銆�100銆�101銆�102銆侊紙锛�銆侊紙锛�銆侊紙锛�......锛�
锛�110锛�銆侊紙111锛�銆侊紙112锛夎(gu墨)寰嬬偤锛氶€欐槸涓€鍊嬩笁閫插埗鏁�(sh霉)鍒椼€�
浜�銆佹暩(sh霉)瀛楁帹鐞嗙繏(x铆)椤�
涓嬮潰鐨勬瘡涓€閬撹│椤岄兘鏄寜鏌愮ó瑕�(gu墨)寰嬫帓鍒楃殑涓€鍒楁暩(sh霉)锛屼絾鍏朵腑缂哄皯涓€闋呮垨鍏╅爡锛岃珛浠旂窗瑙€瀵熸暩(sh霉)鍒楃殑鎺掑垪瑕�(gu墨)寰�锛岀劧鍚庡緸鍥涘€嬮伕闋呬腑閬稿嚭涓€鍊嬫渶鍚堢悊鐨勭瓟妗堜締濉绌虹己銆�
1锛�5锛�2锛�9锛�4锛�13锛�6锛�( )
A锛�15锛�8 B锛�2 C锛�17锛�8 D锛�4锛�9
2锛�93锛�114锛�136锛�159锛�( )
A锛�180 B锛�183 C锛�185 D锛�187
3锛�20锛�31锛�43锛�56锛� ( )
A锛�68 B锛�72 C锛�80 D锛�70
4锛�918锛�818锛�717锛�615锛� ( )
A锛�495 B锛�508 C锛�512 D锛�451
5锛�7锛�9锛�62锛�557锛�( )
A锛�1 537 B锛�30 513 C锛�34 533 D锛�33 503
鍙冭€冪瓟妗�
鏁�(sh霉)瀛楁帹鐞�
1锛嶤 2 锛嶣 3 锛嶥 4锛� C 5锛嶤
涓€銆佹壘瑕�(gu墨)寰嬪～鏁�(sh霉)瀛�
1銆佹暩(sh霉)瀛�1銆�2銆�2銆�4銆�8銆侊紙锛�锛�
32 瑕�(gu墨)寰嬬偤锛氬緸绗笁闋呴枊濮嬶紝鍚庝竴闋呮槸鍓嶅叐闋呯殑涔樼⿳銆�
2銆佹暩(sh霉)瀛楋細29銆�25銆�21銆�(锛�锛�
17瑕�(gu墨)寰嬬偤锛氬悗涓€闋呯瓑浜庡墠涓€闋呮笡鍘�4銆�
3銆佹暩(sh霉)瀛楋細2銆�7銆�13銆�20銆�(锛�锛�
28瑕�(gu墨)寰嬬偤锛氬悗涓€闋呯瓑浜庡墠涓€闋呬箻浠�2鍐嶅姞涓�1銆傜劧鍚庡啀娓涘幓鏇村墠鐨勪竴闋�锛�20x2+1-13=28銆�
4銆佹暩(sh霉)瀛楋細1銆�12銆�1銆�1銆�1銆�2銆侊紙锛夈€侊紙锛�銆侊紙锛�銆侊紙锛夈€侊紙锛�銆侊紙锛�......锛�
锛�1锛�銆侊紙3锛夈€侊紙1锛�銆侊紙4锛夈€侊紙1锛�銆侊紙5锛夎(gu墨)寰嬬偤锛氭鏁�(sh霉)鍒楁弿杩版檪閻樻墦榛炵殑娆℃暩(sh霉)锛�1琛ㄧず鍗婂€嬮悩榛�锛屾墍浠ユ帴涓嬩締鐨勬暩(sh霉)瀛楁槸1銆�3銆�1銆�4銆�1銆�5......
5銆佹暩(sh霉)瀛楋細3銆�5銆�8銆�13銆�22銆侊紙锛夛紱
锛�39锛夎(gu墨)寰嬬偤锛氬悗涓€闋呮槸鍓嶄竴闋呯殑2鍊嶅啀娓涘幓闋呮暩(sh霉)鍔�1锛屾晠鎵€缂虹殑绗叚闋�=22x2-6+1=39銆�
6銆佹暩(sh霉)瀛楋細6銆�10銆�18銆�34銆侊紙锛�锛�
?銆�?6锛夎(gu墨)寰嬬偤锛氬悗涓€闋呮槸鍓嶄竴闋呯殑2鍊嶅啀娓涘幓2锛屾墍浠�34x2-2=66銆�
7銆佹暩(sh霉)瀛楋細4銆�16銆�37銆�58銆�89銆�145銆�42銆侊紙锛�銆�4銆�16銆�37銆�58......锛�
锛�20锛夎(gu墨)寰嬬偤锛氱浜岄爡=4x4=16 绗笁闋�=1x1+6x6=37 绗洓闋�=3x3+7x7=58 绗簲闋�=5x5+8x8=89
绗叚闋�=8x8+9x9=145 绗竷闋�=1x1+4x4+5x5=42 绗叓闋�=4x4+2x2=20銆�
8銆佹暩(sh霉)瀛楋細172銆�84銆�40銆�18銆侊紙锛�锛�
锛�7锛夎(gu墨)寰嬬偤锛氬悗涓€闋呯瓑浜庡墠涓€闋呴櫎浠�2鍐嶆笡鍘�2銆�
9銆佹暩(sh霉)瀛楋細9銆�12銆�21銆�48銆侊紙锛�......锛�
锛�129锛夎(gu墨)寰嬬偤锛�9+3=12 12+3x3=21 21+3x3x3=48 48+3x3x3x3=129銆�
10銆佹暩(sh霉)瀛楋細1銆�10銆�11銆�100銆�101銆�110銆�111銆�1000銆侊紙锛�銆侊紙锛夈€侊紙锛�銆侊紙锛�......锛�
锛�1001锛�銆侊紙1010锛�銆侊紙1011锛夈€侊紙1100锛夎(gu墨)寰嬬偤锛氶€欐槸涓€鍊嬩簩閫插埗鏁�(sh霉)鍒�銆�
11銆佹暩(sh霉)瀛楋細1銆�2銆�10銆�11銆�12銆�20銆�21銆�22銆�100銆�101銆�102銆侊紙锛�銆侊紙锛�銆侊紙锛�......锛�
锛�110锛�銆侊紙111锛�銆侊紙112锛夎(gu墨)寰嬬偤锛氶€欐槸涓€鍊嬩笁閫插埗鏁�(sh霉)鍒椼€�
浜�銆佹暩(sh霉)瀛楁帹鐞嗙繏(x铆)椤�
涓嬮潰鐨勬瘡涓€閬撹│椤岄兘鏄寜鏌愮ó瑕�(gu墨)寰嬫帓鍒楃殑涓€鍒楁暩(sh霉)锛屼絾鍏朵腑缂哄皯涓€闋呮垨鍏╅爡锛岃珛浠旂窗瑙€瀵熸暩(sh霉)鍒楃殑鎺掑垪瑕�(gu墨)寰�锛岀劧鍚庡緸鍥涘€嬮伕闋呬腑閬稿嚭涓€鍊嬫渶鍚堢悊鐨勭瓟妗堜締濉绌虹己銆�
1锛�5锛�2锛�9锛�4锛�13锛�6锛�( )
A锛�15锛�8 B锛�2 C锛�17锛�8 D锛�4锛�9
2锛�93锛�114锛�136锛�159锛�( )
A锛�180 B锛�183 C锛�185 D锛�187
3锛�20锛�31锛�43锛�56锛� ( )
A锛�68 B锛�72 C锛�80 D锛�70
4锛�918锛�818锛�717锛�615锛� ( )
A锛�495 B锛�508 C锛�512 D锛�451
5锛�7锛�9锛�62锛�557锛�( )
A锛�1 537 B锛�30 513 C锛�34 533 D锛�33 503
鍙冭€冪瓟妗�
鏁�(sh霉)瀛楁帹鐞�
1锛嶤 2 锛嶣 3 锛嶥 4锛� C 5锛嶤
绶ㄨ集鎺ㄨ枽
鏈€鏂拌硣瑷�
- 2026骞村湅鑰冪敵璜栫瓟椤岀礄妯℃澘锛�6椤炶惉鑳芥鏋�+50鍊嬩富椤岄噾鍙ュ韩锛堥檮鏍煎紡閬垮潙鎸囧崡锛�2025-04-03
- ‌2025骞村湅鑰冨倷鑰冭硣鏂欏厤璨讳笅杓夛細楂橀牷鎴愯獮杈ㄦ瀽鏃╄畝璎涚京鍔╀綘绐佺牬瑾炶█闂�(gu膩n)2024-12-12
- 2025鍦嬭€冪敵璜栬寖鏂囦笅杓夛細浠ュ壍(chu脿ng)鏂扮偤缈�锛岀勘缈斿埗閫犲挤鍦嬭棈澶�2024-11-15
- 2025骞村湅鑰冪敵璜栬寖鏂囷細鏁欓(y菐ng)涔嬪厜锛屾枃鏄庣ぞ鏈冪殑閲戦懓鍖�2024-11-14
- 2025鍦嬭€冪敵璜栧浣滆寖鏂囷細浠モ€滀腑鍦嬬簿绁炩€濈偤绛�锛岀躬灏辨皯鏃忚剨姊佹柊绡囩珷2024-11-14
- 2025骞村湅鑰冭娓瓟椤屾妧宸э細鐗囨绌嶇疮灏忔妧宸�锛屽綆璺蛋鐨勫皯涔嬬枒鍟忓彞2024-11-02
- 銆愬湅鑰冨繀璐忋€�2025鍦嬭€冪敵璜栧倷鑰冿細璎涜В绋跨殑婊垮垎绉樼睄2024-10-23
- 2025鍦嬭€冨父璀樺倷鑰冧箣涓湅灞辫剤2024-10-10
- 2025骞村湅鑰冪敵璜栬寖鏂囷細鍓�(chu脿ng)鏂板紩闋�(l菒ng)鏈締锛屽ギ鏂楅憚灏辫紳鐓�2024-09-20
- 2025骞村湅鑰冪敵璜栬寖鏂囷細瀹堣缍犳按闈掑北锛屽叡绻噾灞遍妧灞辨柊鐣嵎2024-09-19
鎵撳崱浜烘暩(sh霉)
京公网安备 11010802033350号
