8比5多百分之几?5比8多几分之几?
8\u5428\u6bd45\u5428\u591a\u767e\u5206\u4e4b\u591a\u5c11\uff1f8\u5428\u6bd45\u5428\u591a\u767e\u5206\u4e4b\u516d\u5341
8-5=3
3\u00f75=60%
\u5e0c\u671b\u5bf9\u4f60\u6709\u5e2e\u52a9\uff0c\u671b\u70b9\u51fb"\u9009\u4e3a\u6ee1\u610f\u7b54\u6848"
60%
37.5%
绛旓細37.5
绛旓細涓涓槸澶60% 涓涓槸37.5%鍥犱负姹備竴涓暟姣斿彟涓涓暟澶氬嚑鍒嗕箣鍑 鐢ㄨ繖涓暟鐨勫樊闄や互鍙︿竴涓暟姣斿 8姣5澶氱櫨鍒嗕箣鍑 灏辨槸 銆8-5銆曢櫎浠5
绛旓細5姣8灏3/8锛8姣5澶3/5锛5姣8灏37.5%锛8姣5澶60%銆傝В绛旇繃绋嬪涓嬶細锛1锛5姣8灏戝嚑鍒嗕箣鍑犲垪寮忥細(8-5)/8=3/8 锛2锛8姣5澶氬嚑鍒嗕箣鍑犲垪寮忥細(8-5)/5锛3/5 锛3锛5姣8灏戠櫨鍒嗕箣鍑犲垪寮忥細(8-5)/8=3/8锛37.5 锛4锛8姣5澶氱櫨鍒嗕箣鍑犲垪寮忥細(8-5)/5锛3/5锛60 ...
绛旓細8姣5澶3锛3鏄5鐨3/5*100%=60%锛鍗8姣5澶氱櫨鍒嗕箣鍏崄锛5姣8灏3锛3鏄8鐨3/8*100%=37.5%锛屽嵆5姣8灏戠櫨鍒嗕箣37.5銆傛垨 锛1锛夛紙8-5锛壝5脳100 锛2锛夛紙8-5锛壝8脳100 =3梅5脳100% =3梅8脳100 =浜斿垎涔嬩笁脳100% =鍏垎涔嬩笁脳100 =0.6脳100% =0.375脳100 =60% =37.5 ...
绛旓細8鏄5鐨160%锛8姣5澶60%锛5鏄8鐨62.5%锛5姣8灏37.5%銆8梅5=160%锛涳紙8-5锛壝5锛=3梅5锛=60%锛5梅8=62.5%锛涳紙8-5锛壝8锛=3梅8锛=37.5%锛
绛旓細8姣5=鐧惧垎涔160,5姣8=0.625;鎮ㄥソ锛岀瓟棰樹笉鏄 濡傛湁甯姪璇烽噰绾筹紝璋㈣阿锛
绛旓細8姣5澶氱櫨鍒嗕箣60 锛8-5锛壝5 =3梅5 =60 5姣8灏戠櫨鍒嗕箣37.5 锛8-5锛壝8 =3梅8 =37.5
绛旓細锛1锛夛紙8-5锛壝5x100 =3梅5x100 =0.6x100 =60 鍗筹細8姣5澶60%锛涳紙2锛夛紙8-5锛壝8x100 =3梅8x100 =0.375x100 =37.5 鍗5姣8灏37.5 銆愬緢楂樺叴涓轰綘瑙ｅ喅浠ヤ笂闂,甯屾湜瀵逛綘鐨勫涔犳湁鎵甯姪!銆戔墹銆佲墺 鈭
绛旓細瑙ｏ細锛1锛夛紙8-5锛壝5x100 =3梅5x100 =0.6x100 =60 鍗筹細8姣5澶60%锛涳紙2锛夛紙8-5锛壝8x100 =3梅8x100 =0.375x100 =37.5 鍗5姣8灏37.5 銆愬緢楂樺叴涓轰綘瑙ｅ喅浠ヤ笂闂锛屽笇鏈涘浣犵殑瀛︿範鏈夋墍甯姪锛併戔墹銆佲墺 鈭
绛旓細1銆8姣5澶氱櫨鍒嗕箣60 5姣8灏戠櫨鍒嗕箣37.5 2銆8鍒嗕箣3绫虫瘮4鍒嗕箣1绫冲鐧惧垎涔50 3銆180鍗冨厠姣0.5鍚ㄥ皯鐧惧垎涔64 4銆佷竴鍙岀敺寮忕毊闉嬪師鏉ュ敭浠锋槸250鍏,鐜板湪鍞环170鍏,闄嶄环鐧惧垎涔32 5銆佹妸10鍏嬬櫧绯栨斁鍏40鍏嬫按涓,杩欐椂鐧界硸鏄皝閲嶉噺鐨25%,鍗犵硸姘撮噸閲忕殑20锛,绯栨瘮姘村皯75 ...
