浙江省宁波市2018年中考数学试题（真题解析）

'&"#$!% !hi.%&'()* !! # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # !!!!!!!!!!!!!!!!!! 0$!! ' $ "#$ ! +&# " ( " ' ") ( ! *+&#,-./%0 12 " 3$41567#89:. # !! � 5(" 5$"'"$ Y�-/: " í�*/+ !!!# ,-5( .!5$ /!' 1-$ "!#'$) :Ñ ! pÊ # FÌ$Þ=µØ¢C� " Ú $% Ó� pÊÑÒC°:øæJ ! E~Ø¢C7��Ô " g�� á/o ** Aá~ ! o: ** A0123/4567 !!!# ,-'!** +$' % .-*!* +$' * /!*!* +$' " 1-** +$' " #! !"ØéIJ*+ !!!# ,-* ( 4* ( 3#* ( .-* ( ,* # 3* % /-* % <* # 3* ( 1-!* ( # # 3* * $! &!¸|�´¶qk*DÍ " I�^�k&/o $"#" ("""*" QY÷DÍ|��_�mî " �:� ¡�, ¸ " oI�*/o+÷/*pq7 !!!# ,- " * .- ( * /- # * 1- $ * %! }~I/0$*,-W`r� "'8" ðñY-I/0$ *0/7 !!!# ,-% .-0 /-) 1-2 &! a#+; % -B�qk*]«P=>*NOP " �Y- NOP*KL#: " +:ø@A#$*+ !!!# ! E % F # ,- ÀL# .- tL# /- 7L# 1- ÀL#<tL# '! a# " �. $%&3 : " @`D $& ª %3 q��X 5"@ + 0 &3 *:X " �� 5@! Ô% $%&3%'8" % %$&3)'8" 8 % $ *�/7 !!!# ! E 0 F # ,-*'8 .-"'8 /!('8 1!#'8 (! Ô,=/v ""$"0"'"* *]©/7 "" 8Y=/v*: ¨/7 !!!# ,-0 .-* /-" 1-( )! a# " �' $%& : " % $&%32'8" % $3('8"$%3"" .X % 7�ø "%& �7��Z� " �0 $% �X 3" 8 ) &3 * �7 !!!# ! E 2 F # ,- $ % ) .- $ ( ) /- # ( ) 1- 槡# ( ( ) !*! a# " ]¾� ' ?*CDª�/ .3 1 $ ' !1 $ @'"'@'#" .3 1 # ' !1 # @'"'@'# *#�^�q�� $"% <X " X $ �X % *u² "& 7 ' ?_*,-�X ! Ô' $%& *� ý7 "" 8 1 $ 51 # *&7 !!!# ! E $' F # ,-) .-5) /-" 1-5" !!! a# " î~�/ .3*' # 40' *#�òõ»! " �3V EK�¸*X #! ÔX # *°�D7 5$" 8,~�/ .3!* 50#'40 *#�BD+ !!!# !"! �U$ $%&3 ± " G<¸0�^�7 * < 0!* @0# * I«$×Íb# $" # # <i«Ïz� ! # $" # # :< ¸I«$×Í©&¢^ü^ #" U$:¾fY<¸I« $×ÍFj*¢^0ýþ56 " ×# $ :ýþ¢^* �ý7 7 $ " # # :ýþ¢^*�ý7 7 # ! � $35$%3 # � "7 # 57 $ *&7 !!!# ,-#* .-#0 /-#* 5#0 1-5#0 0$!" ) $ *+$ ! +&# " ( " ' #" ( # !#! Øé (D5# '$)D3!!!!! !$! Tú^Ï $ '5$ &�� "' *�&MF� !!!!! !%! }~ '". F�«ï= '5#.3*" '4#.35( { " 8 ' # 5". # * &7 !!!!! !&! a# " ³¦¡$¥ä×:�T´m³Zè*Z� $%" £  _*´má � & º´¥ $"% <X*7`^�7 "*8 < ('8! Ô£ ®��*¦� &D 7 $ #'' � " �X D"$"% �k,�]CD_ " 8YZè*Z� $% 7 !!!! � ! �ê89Èö #! ! E $% F # # # # # # # # # # # # # # # # # # # # # # # # # #