小学数学简便公式有那些,用字母表示的简便公式?拜托各位大神

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/08 22:43:52
xZ_S*U*3e5>wXxڲ>5$+nFȊ&xA|>w'WsNOL[޲nsNO>nݿX?_q?;~Z%kU=Wiy>Sbi?yټyyko۷b~V?掷Wg339y)':0[S3INK+Lr*PدihHoZ@|5 g:jA PIk F'̌e%:N J3 24TסҞFݳi"si1Lh7 o:@Gԑ"ى9@aJx9~fns\W xk[L\&歙9hQX,4P>¨J?9nR tL6c0Sq(66 $NHZ" }äC7//^/{W:OlI8hX0g} 1v1WhKmdҲM %^DIBh 61vOd/OSK Zku 7aCvzmA$8"ӆc44BNH gl)[ ܖQWN DM3BIoBq}C`U @ 8B;l0A!!@!AKH<ߥ,j#e3fڤ%:#5@?O+IR Xޢ+&:\n36߆nt@wgDUlX/QY Gͭ(6qo2ՁsM/*dl,J1~OE؊W!rY9Dnm۫9*Cqt\KW_x'$ DUߩ;6(eP/)QG`GE(cKE44 uf"ImVEy7 ɦ Qי`Js!]~Q֚oix|; X(lwwxncQEkG|xYjB6+~tzkҝARl ;h)@66qp7rJ%^0Cx)iRdLEv< Ⱦ*W)WpH8=o^^)ﶊj00PEۆgm➨3P|O39k 8F|0-5|r9lhHzFGg;=WuwW_/.+rCI ӇFO^`'>.#nAH k*ZXk7^;=@_!Zݣ*|r?gSS02 3zf@v/G1ɟPl@/]a#0x/q qU,orij<ע'N`hj @>xDދs8D _dA4W_]g(22DPh 2Ѫ'_` qN%9:cd?>ţQYJGe~T6v?~! KLA|d?2Iΐ_>ca?U ]AWfː* -t @, H}\)*h!O*e%?Y@PЦ Ƭ` igJq*@2X0^ <}ł+QLv0B[pT1ae5,EvKd] .XVhuѾg.ڱ%@!)D\8u.`6g *L`+4[fyH.)L QW<,<*_=t[2`b>C#(}Կ7|<t=s&y-rh$[X݈P0#8~'*Ж l'%T+e%JRd'2 -NBh1)Gj (Y-H9N8g8_'U``<[Oa j5\W}BV`&ȯfsϽ[|GG<`U&奴n0"@PCB XI4@@|@M܄g;9sGM#)7Vj m9 tR~:Ip^,ܺ>5