人教版四年级数学上册易错题集 人教版小学数学五年级上册易错题集的答案，急急急急！
\u65b0\u8bfe\u6807\u4eba\u6559\u7248\u5c0f\u5b66\u56db\u5e74\u7ea7\u6570\u5b66\u4e0a\u518c\u6613\u9519\u98981\u3001\u6309\u8bfe\u6587\u5185\u5bb9\u586b\u7a7a\u3002
\u300a\u9e1f\u7684\u5929\u5802\u300b\uff1a\u90a3\u4e48\u591a\u7684\u7eff\u53f6\uff0c\u4e00\u7c07\u5806\u5728\u53e6\u4e00\u7c07\u4e0a\u9762\uff0c\u4e0d\u7559\u4e00\u70b9\u513f\uff08\u7f1d\u9699 \uff09\u3002
\u300a\u722c\u5c71\u864e\u7684\u811a\u300b\uff1a\u53f6\u5c16\u4e00\u987a\u513f\u671d\u4e0b\uff0c\u5728\u5899\u4e0a\u94fa\u5f97\u90a3\u4e48\u5747\u5300\uff0c\u6ca1\u6709\u91cd\u53e0\u8d77\u6765\u7684\uff0c\u4e5f\u4e0d\u7559\u4e00\u70b9\u513f\uff08\u7a7a\u9699 \uff09\u3002
2\u3001\u5728\u7b2c\u56db\u5355\u5143\u7684\u5b66\u4e60\u4e2d\uff0c\u6211\u4eec\u5b66\u4e60\u4e86\u8bb8\u591a\u6709\u5173\u5c0f\u52a8\u7269\u7684\u8bfe\u6587\uff0c\u5176\u4e2d\uff0c\u8fd0\u7528\u4e86\u53cd\u8bed\u7684\u8bfe\u6587\u662f\uff08
\u300a\u767d\u9e45\u300b\uff09\u3001\uff08\u300a\u767d\u516c\u9e45\u300b\uff09\u548c\uff08\u300a\u732b\u300b\uff09\uff0c\u8fd0\u7528\u4e86\u5938\u5f20\u7684\u4fee\u8f9e\u624b\u6cd5\u7684\u8bfe\u6587\u662f\uff08\u300a\u767d\u516c\u9e45\u300b\uff09\u548c\uff08\u300a\u6bcd\u9e21\u300b\uff09\u3002
3\u3001\u4e0b\u9762\u53e5\u5b50\u7528\u4e86\u4ec0\u4e48\u4fee\u8f9e\u624b\u6cd5\uff1f
\u63a5\u5929\u83b2\u53f6\u65e0\u7a77\u78a7\uff0c\u6620\u65e5\u8377\u82b1\u522b\u6837\u7ea2\u3002 \uff08\u5bf9\u5076\uff09
4\u3001\u5224\u65ad\u3002
\u300a\u9898\u897f\u6797\u58c1\u300b\u7684\u5bd3\u610f\u662f\u201c\u5f53\u5c40\u8005\u8ff7\uff0c\u65c1\u89c2\u8005\u6e05\u201d\u3002 \uff08\u221a\uff09
\u8fd9\u7c7b\u95ee\u9898\u662f\u51e0\u4e4e\u6ca1\u529e\u6cd5\u56de\u7b54\u7684\uff0c\u5373\u4f7f\u6709\u7b54\u6848\u7684\u8bdd\u5927\u90fd\u662f\u5370\u5237\u54c1\uff0c\u5f88\u96be\u62ff\u6765\u56de\u7b54\u7684\uff0c\u51b5\u4e14\u521a\u521a\u597d\u6709\u8fd9\u672c\u4e66\u7684\u4eba\u53c8\u662f\u5c11\u4e4b\u53c8\u5c11\uff0c\u8fd9\u7c7b\u95ee\u9898\u771f\u7684\u51e0\u4e4e\u53ef\u4ee5\u8bf4\u662f\u5f3a\u4eba\u6240\u96be\u4e86\uff0c\u5373\u4f7f\u7ed9200\u5206\u90fd\u5f88\u5c11\u4eba\u53ef\u4ee5\u7b54\u5f97\u51fa\u6765\uff0c\u4e0d\u662f\u8bf4\u6211\u4eec\u4e0d\u70ed\u5fc3\uff0c\u8fd9\u771f\u7684\u8d85\u51fa\u5927\u90e8\u5206\u4eba\u7684\u80fd\u529b\u8303\u56f4\uff0c\u56e0\u4e3a\u5404\u7c7b\u7ec3\u4e60\u591a\u5982\u7e41\u661f\uff0c\u6ca1\u6709\u90a3\u4e48\u591a\u86cb\u75bc\u7684\u4eba\u4f1a\u628a\u5370\u5237\u54c1\u6253\u6210\u7535\u5b50\u7248\u7684\uff0c\u8bf4\u4e0d\u5b9a\u8fde\u4e66\u7684\u7f16\u8f91\u90fd\u6ca1\u6709\u7535\u5b50\u7248\u7684\uff0c\u6240\u4ee5\u95ee\u8fd9\u7c7b\u95ee\u9898\u51e0\u4e4e\u6ca1\u6709\u610f\u4e49\u3002\u4e0d\u4fe1\u4f60\u5230\u6559\u80b2\u79d1\u5b66\u7c7b\u76840\u56de\u7b54\u9875\u770b\u770b\uff0c\u6709\u5f88\u591a\u662f\u8981\u4e66\u7b54\u6848\u7684\uff0c\u7edd\u5927\u90e8\u5206\u6700\u540e\u90fd\u662f\u5173\u95ed\u6216\u8005\u80e1\u4e71\u91c7\u7eb3\u4e00\u4e2a\u7684\u3002
\u4ee5\u4e0a\u7eaf\u624b\u6253\u3002
\u5e0c\u671b\u6211\u7684\u56de\u7b54\u5bf9\u60a8\u6709\u6240\u5e2e\u52a9\u3002
绛旓細璁╁揩涔愪笌鏁板鍚岃鐭ラ敊鑳芥敼鎯犲窞甯傝嫳鍗庡鏍￠敊棰樻墜鎶勬姤姣旇禌鏄撻敊棰闆嗛敠鎵嬫妱鎶ユ暟瀛︽墜鎶勬姤鍥涘勾绾ц叮鍛冲洓骞寸骇绠鍗曠殑閿欓鍗℃墜鎶勬姤鍥涘勾绾х畝鍗曟墜鎶勬姤鍥涘勾绾ф暟瀛绗竴鍗曞厓鎵嬫妱鎶ュ洓骞寸骇鏁板绗竴鍗曞厓鎵嬫妱鎶ュ洓骞寸骇鏁板绗竴鍗曞厓鎵嬫妱鎶20200921鍥涘勾绾т笂鏁板绗竴鍗曞厓鏁寸悊澶嶄範鎵嬫妱鎶浜烘暀鐗堝洓骞寸骇涓婂唽鏁板绗竴鍗曞厓鎵嬫妱鎶 鍥涘勾绾т笂鍐屾墜鎶勬姤...
绛旓細1銆侀鍏堟嬁鍑轰竴寮犲绾革紝妫鏌ュ绾告湁娌℃湁鐮存崯锛屼繚瀛樺ソ娌℃湁鐮存崯鐨勫绾搞2銆佸叾娆″皢瀹ｇ焊骞抽摵鍦鍥涘勾绾ф暟瀛︿笂鍐绗叚鍗曞厓鏄撻敊棰鍗′笂锛屽鍑嗗ソ銆3銆佹渶鍚庡皢鍏舵弿鐢诲湪鍦ㄥ绾镐笂鍗冲彲銆
绛旓細搴旇鏄35鍒嗛挓銆備粠10鐐40鍒11鐐规槸20鍒嗛挓鏃堕棿锛屽啀鍔犱笂鍒11鐐15鐨15鍒嗛挓锛屽簲璇ユ槸20+15锛35(鍒嗛挓)
绛旓細瑕佹兂涓嶉渶瑕佸垏鍓插垯闀垮拰瀹介兘瑕佹濂斤紝鍥犱负42=6脳7锛35=5脳7銆傛墍浠ヨ鎯冲湴鐮栫殑杈归暱灏辨槸7鍒嗙背銆傞暱闇瑕6鍧楋紝瀹5鍧椼
绛旓細绛旈涓嶈兘瓒呭嚭妗嗗唴鑼冨洿锛岃灏嗙瓟妗堝啓鍦ㄧ浉搴旂殑棰樺彿涓嬨5銆侀櫎涓婅堪涔嬪锛屾垜浠淇濇寔绛旈鍗＄殑骞插噣鏁存磥锛屽湪绛旈鍗＄殑绌虹櫧浣嶇疆涓笉鑳藉仛浠讳綍鏍囪锛屽惁鍒欎細浠ヤ綔寮婅澶勩6銆佹渶鍚庯紝鎴戜滑瑕佷繚鎸佺瓟棰樺崱鏁存磥锛屼笉鑳介殢鎰忎贡鎶橈紝涓嶈鍑虹幇鎶樼毐锛岃繖鏍蜂篃浼氬奖鍝嶅埌绛旈鍗″湪鐢佃剳涓婃壂鎻忥紝杩涜屽奖鍝嶆垜浠殑鑰冭瘯鎴愮哗銆
绛旓細瀛︿範鍟嗙殑鍙樺寲瑙勫緥鍜屽晢涓嶅彉鐨勮寰嬭繘琛岀珫寮忚绠椼傚悓鏍风殑璇曞嵎涓轰粈涔堟湁鐨勫瀛愯僀锛屾湁鐨勫瀛愯傾锛岄鍏堝瀛愬寰椾笉鎵庡疄銆傚緢澶氱煡璇嗙偣娌″浼氾紝杩欎綅瀛╁瓙閿欏緱寰堝棰樼洰閮芥槸鍏辨ч棶棰橈紝鎴戜滑鏉ョ湅鍏蜂綋鐨勮瘯鍗峰垎鏋愩傝瘯鍗涓姣忎竴涓閮芥槸鏄撻敊棰鐨勫吀鍨嬶紝鎵浠鍥涘勾绾鐨勫闀跨湅瑙佹渶濂借瀛╁瓙鍋氫竴鍋氾紝棰橀噺涓嶅ぇ锛屽垎鍊兼湁鐐瑰锛屾墍浠...
绛旓細灏忓鏁板浜骞寸骇涓婂唽鏄撻敊鍒ゆ柇棰橀泦 1銆佹妸涓涓暱鏂瑰舰鎷夋垚骞宠鍥涜竟褰紝鍒欏懆闀夸笉鍙橈紝闈㈢Н涔熶笉鍙樸2銆佸钩琛屽洓杈瑰舰闈㈢Н鏄笁瑙掑舰鐨2鍊嶃3銆佷笁瑙掑舰鐨勯珮鎵╁ぇ2鍊嶏紝搴曚篃鎵╁ぇ2鍊嶏紝闈㈢Н涔熸墿澶2鍊嶃4銆佷竴涓暟涔樹竴涓皬浜1鐨勬暟锛岀Н涓瀹氬皬浜庤繖涓暟銆5銆佷袱涓潰绉浉绛夌殑涓夎褰㈠彲浠ユ嫾鎴愪竴涓钩琛屽洓杈瑰舰銆6銆佺瓑搴曠瓑楂...
绛旓細濡備笅锛1銆佸鏍′拱鏉10绠辩矇绗旓紝鐢ㄥ幓250鐩掑悗锛岃繕鍓╀笅550鐩掞紝骞冲潎姣忕澶氬皯鐩掞紵2銆鍥涘勾绾鍏辨湁瀛︾敓200浜猴紝璇惧娲诲姩鏃讹紝80鍚嶅コ鐢熼兘鍘昏烦缁炽傜敺鐢熷垎鎴5缁勫幓韪㈣冻鐞冿紝骞冲潎姣忕粍澶氬皯浜猴紵3銆侀鍫傝繍鏉150鍗冨厠澶х背锛屾瘮杩愭潵鐨勯潰绮夌殑3鍊嶅皯30鍗冨厠銆傞鍫傝繍鏉ラ潰绮夊灏戝崈鍏嬶紵4銆佹灉鍥噷鏈52妫垫鏍戯紝鏈6琛屾ⅷ鏍戯紝姊ㄦ爲姣...
绛旓細瑕佹兂瀛﹀ソ鏁板,澶氬仛棰樼洰鏄毦鍏嶇殑,鐔熸倝鎺屾彙鍚勭棰樺瀷鐨勮В棰樻濊矾銆傚垰寮濮嬭浠庡熀纭棰樺叆鎵,浠ヨ鏈笂鐨勪範棰樹负鍑,鍙嶅缁冧範鎵撳ソ鍩虹,鍐嶆壘涓浜涜澶栫殑涔犻,浠ュ府鍔╁紑鎷撴濊矾,鎻愰珮鑷繁鐨勫垎鏋愩佽В鍐宠兘鍔,鎺屾彙涓鑸殑瑙ｉ瑙勫緥銆傚浜庝竴浜鏄撻敊棰,鍙鏈閿欓闆,鍐欏嚭鑷繁鐨勮В棰樻濊矾鍜屾纭殑瑙ｉ杩囩▼涓よ呬竴璧锋瘮杈冩壘鍑鸿嚜宸辩殑閿欒鎵鍦,浠ヤ究...
绛旓細6-0.6脳0.6 47梅1.25梅0.8 6.1脳3.6+3.9脳3.6 3.25脳4.7-3.25脳0.7 7梅8 + 3梅8 0.1脳5.8 0.47梅47 0.6+0.6梅0.1 0.8梅1.25 0.7+1.2+0.3+1.8 13+13脳0.1 1梅6 + 1梅2 -1梅6 ...
