求六年制1-6年级所有数学概念比方说:在测量、分物和计算时,往往不能正好得到整数的结果,这时常用分数来表示.

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/10 04:56:06
xZ[S[G+zL@!v$`UJ%/Λ I B\D0X EA7$3=/3saoR[89=}g{ģr͋3ѹ?gukn&V2n)yqXs;~Ֆ S$_y+V~}ϫeT sB={#bP[Fo7.moj0{G^{Z$r#(o՚X{OFAgX)wXt@-'Dxse6tBapvp+p~>xyXZf1cv,Nl/`ϐ6Z(vv1t^5s&#j˹oI !QY"^)O}{|&'ł-K1m#LAwdhi5l}d;8ݼFt6X`kT}zX[4!rb5֓ӮZEB&?1^)L~};Mp=)0"A#)!_~MI(UpK"I`Ymhٶ`OTePYѢJv+QQ(9'72Wk[UYOZ2xU6ܬexvzNFea DdSE*"sS^qɯq,K-+t2ĨG* Dl)Wؗ)˯VܾS5Rtp89_" уAZOF!UQi2jhFc43ŬwzzK{5 EvZضF]ΐ]H!8:/8S^>!0 Vp1g Vj RXh`arM;Xaam=G>gyE48Le jV= \>[T t V81=Vs%ݍc2ZjTy`{38 srr"J͞W!|"6ܾ (H!c b2zp \Ҋ4}ԯCH^9m:`NABeUTS8AausB|]rjq*hd9p9=/+3~[!w > zI ;ZadF?brRY1C,.=Tm:*:5D#4 c[GƚйAeB̅sLA{dSd^&KKţ݀G(gJJ$+?;(:NE@t~sz(TqnqSI ']bVorM(Zp.2"Xߥ|e5(IܦH_Y2S,)W2PW5=%LY1|ʇP(b~GԌ9nOżEu>>m*I.T%qJ^e׬cƃ sZB"uj O.p_U=1yCgt,R42Kv12Yc/=҇mκׅr&ڧ:RLnpAFH+}j MP~3*XsH:@TLzc.`|LWK>]rIاa/|yQ OnvMldd9*Tez٫3Hu dD yiƼ|BŎz:t#j 7m WeysQWvVi/41x)F?m9f⼂jANwIAfe,h2qzB8FvFv[߷`kQDvk'%vw&݂s/FĎXp.R'ç&B4cZmuu3YD5'R]/o- us,KA{zSPb-'B79<0131rzY)}d_#cF#yʝvwL_G[8.FB-*Hj1{jç{hT&k?{4s&