加减混合简便运算50道

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/27 10:40:19
xZ[s\+B:I8e3( 8I\dd!00. ࢂ AvғBsά+kp43ӷs޽={gk>̶[ۏKy FyP( (O V*YnԫWA6xp} 9]0 Li1N_RӰbt]5U)t%)4pS@ȖhY~¼.ADUJ5%K-|čL)l]R)Eu|,ELRIE3ԥlf+N8HÆqP0J9h8/OvC8+x?)wö`'f'O ;˧'%513 Z7R- q,|I }I$^T%lJ"ϲFtJ fv<`FcM4e3iy&_ {f zfY匮R7lF͉B"yJ.Q<_ck{*+^s!qn.)$H_#>9&UXձ`[11}]vBTbi)E&6U&VTBSVgKS On:7@=k+۰T3ђw3$KB'ڸ1бg6X$f)Z&av(sUK(Vt&X-?-?p:[}8[q6;hv씃p.[v,[q*[y([~&[u$[q";@<840]l !?#I.D&ꀃU(TUJӑ@RvU7[h<ƮȟN4==}sĹ\cw.e bc/F1ku'6 LT MRJ]dT" 2ͥpp25 U!Pu@. ISTE.Aɖ]m.TYjp꿔K69&e'duEAE_zP p2"0*ބZU*]Fo&rn *,`{t S_zMW?Җ 6BlVdC:,T*%eYl`CW^R~J%(؟R$\H0;N.?Ib;ck tEC΂!v=7Zo;)5vj!'զAhI-6{tw+*6EuT@BddqyЉcVG [BFֽ)lh[qhPcm퍢RI'$sf#\|pGCFWܢ?aVبġiD,u!$wg%#%4?aBc|.23U|ܑ=A,gvMv)_+9xߕ__|^-^/_k_zR -u]x?-#1]ۙnb5"R[2b -ޔ{ʷFz*u tCWjww.ARE:j(Tt&i :co5=_S|!l|mty,pt\)r6 lEQ,3쭻Wξ`p<1Fj.7mҕ%GE5MtM6JO w0BA&/+\x6y*]uy;{Xeqo}ɛ{~ژ8_wb{ $lZt=4{~MX?$gnK#@fqdԪ#%2Y1`k(ى7_V nMj]J}&"K —oo}[Z/|)قb`C/o…$?oZY[q~ y]3iݳ<|GUEu>W_z i<=yeR m2Ħ.Lo4RٚZmo|&V+*"yinM2 20 HYqvTӪ׉lP+A.ˈd@z+ v,Ǣ1!Q3~&UaѬЎxE+Q$Ǜ9Uk!8!ݎ,Cw64: /n@@je35hɪ(*zڋ%cͰ2*K 3#Ogٱ*l6C{,]$`C! ch$0c(:(3÷װf I{إ)_dI{?N<]ݚz t;`^y67'`}DŽ6ܚtqokO~6ۻqpN7xxN_Jepױk%ATYޜm lFӽ+0/o4j!k$Lr6^%؃[ݜ Qz%1KQFɔE,12&]mZfݪE]2Uؿkc_־3$d$OeC&@sѦ<1T6G\MF 1'.o|C2|NQ1l).jtK*n|y71bpKw(=rb~(/䢼y7p4OA')U`:߄>N[~p  .d`l5itoKoB*%?LDI<2C3ZBzQv.3OCD0]یPOu2fiQGfo}ѕ̢ Q-کhXsܠ{[nԩ21NXko}nͺ>E{>7vTKud,ecYbNjmBgFS]^KF˧,ݼ o?oޛom?rG8E'=`|1P1r oyf&hH5"7YۮM6Y<& 俽