1、9、4、9如何等於24

1、9、4、9如何等於24


9×(4-1)-根號下9=24



急求4位數以上的四則運算(只要整數)六年級或初一年級的越多越好


7÷13+70=
(349)15+97+185×37=
(350)198+26÷66+76=
(351)154-1÷170+12=
(352)130+15×2-59=
(353)187+11÷98-75=
(354)154÷5×76×54=
(355)1+41-38+20=
(356)110-53÷34÷11=
(357)4×73-128-79=
(358)34+75+169-9=
(359)172×87×26÷64=
(360)5÷71÷166-90=
(361)98÷86-156÷77=
(362)195-52×153×80=
(363)46×19×165+47=
(364)121×60×154+15=
(365)199+5-164+46=
(366)94+1÷134÷61=
(367)106×62+186÷22=
(368)66-61÷54÷49=
(369)138-30+32+16=
(370)85+38×117÷91=
(371)133×95×121×91=
(372)144+64+22÷10=
(373)48×17÷141÷62=
(374)26-30÷9÷60=
(375)8+48÷101×11=
(376)162+10÷115÷60=
(377)159-67÷174÷16=
(378)74÷89×17÷10=
(379)112×96÷156÷80=
(380)27×88÷88-19=
(381)2÷34+111+53=
(382)83÷85×46-31=
(383)127÷70×20+54=
(384)145+42+199÷49=
(385)8÷22-34×3=
(386)10×31×102×62=
(387)34×47-122+36=
(388)21×60×3+67=
(389)110-81×123÷42=
(390)112-93+93×96=
(391)113-55÷194+78=
(392)63×82×157-40=
(393)138÷19-60×1=
(394)145÷87-24-73=
(395)147÷72-67×85=
(396)176+2-16+81=
(397)23+85×27-56=
(398)166÷79÷1-83=
(399)17÷26÷73÷9=
(400)167÷57+38+58=
(401)197+84+104÷36=
(402)129×83÷31-68=
(403)103÷95-42×52=
(404)142×40×178÷85=
(405)191×69-74÷19=
(406)92×66÷20-17=
(407)87×9÷106÷69=
(408)108+90-93÷29=
(409)36×43-16+33=
(410)11-44×175+71=
(411)151×44×97-62=
(412)169-98-138-5=
(413)64÷58+112÷56=
(414)142÷81×1+22=
(415)175×29+144-84=
(416)134÷7÷171-77=
(417)105×19÷44+17=
(418)42÷94-104-9=
(419)141-41+81-40=
(420)107×4÷147+63=
(421)91-78÷193-92=
(422)166×49-192÷22=
(423)130×10÷37-81=
(424)96+32×123+27=
(425)53×38×40×12=
(426)71-60×69÷4=
(427)123×13+45-11=
(428)6-80×54+86=
(429)123-53+166÷53=
(430)13×94+44×44=
(431)2-77-35-83=
(432)44+90-198×5=
(433)131-26÷52-44=
(434)148÷66×121×82=
(435)148-83+38+99=
(436)116+53×110×99=
(437)9÷9÷81-62=
(438)133÷41-7+12=
(439)41-57÷187×15=
(440)28+8+46×35=
(441)189-6÷132÷38=
(442)124÷36÷108+70=
(443)64÷78+112-32=
(444)87+46+164-28=
(445)200-70÷188+47=
(446)177-16-130÷50=
(447)98÷74×144+3=
(448)98×9÷118×42=
(449)76+5+129+18=
(450)48-96-81+91=
(451)123×23×115÷32=
(452)168×85×66÷95=
(453)146÷62÷138-30=
(454)194÷43+65÷85=
(455)22+52÷155+71=
(456)104×18+64÷52=
(457)43-46×94÷11=
(458)171×71+90-71=
(459)174×41×97×25=
(460)11×96+67÷28=
(461)97÷9-179×37=
(462)35-47÷61÷41=
(463)62-17÷72-45=
(464)96-61+132×89=
(465)140÷55×75÷39=
(466)142+86÷185÷35=
(467)67-58×110÷35=
(468)65×4÷16×51=
(469)102-36-163+93=
(470)149÷54+168-43=
(471)70×93÷143×49=
(472)124+63+175+78=
(473)16×57-124÷30=
(474)12÷65×16+7=
(475)53×1×2÷88=
(476)179÷31-164+88=
(477)12+69-139×25=
(478)186+87+35×17=
(479)96-7÷18+9=
(480)37+48-40×45=
(481)122×77+90×8=
(482)30-35×33÷13=
(483)180-91+23÷11=
(484)5-5×160×65=
(485)77×33×157÷55=
(486)197÷73+114÷85=
(487)188+82×148-48=
(488)87÷42+179×14=
(489)108×40-23×96=
(490)46÷20+85÷76=
(491)100+56+25+25=
(492)191×50÷55×8=
(493)146÷52-68÷10=
(494)32÷37+53+76=
(495)198×44+183×94=
(496)123-69-42÷11=
(497)24×71+173+22=
(498)111+43-24+24=
(499)62×21÷56+58=
(500)188÷91×98+39=
(501)71×51×120+13=
(502)140÷4-104÷13=
(503)175+17×173÷70=
(504)194÷55×78÷59=
(505)119÷95×190+10=
(506)74+33×99÷80=
(507)116÷10÷167×34=
(508)47+53÷139×86=
(509)99+56÷165×90=
(510)171-96-115+20=
(511)169-27+168×2=
(512)152×25+137×85=
(513)44÷37+125-83=
(514)186-12-159-70=
(515)113+48-7-77=
(516)16+61+29-72=
(517)83÷91-52×67=
(518)176÷42-137×24=
(519)30-99-17÷14=
(520)45+4+70÷14=
(521)48-23+27×70=
(522)96÷5-56+19=
(523)101÷60-27+14=
(524)146×41+17+24=
(525)71+82-31×69=
(526)4+65×21+48=
(527)8+58+170+31=
(528)124+16÷126×69=
(529)182÷75×146-92=
(530)55+39-38+51=
(531)132-71+77×68=
(532)87÷17×154÷65=
(533)114÷54÷152×19=
(534)106×90+15÷19=
(535)154+28+79×78=
(536)40-85×156+77=
(537)96÷21÷132÷77=
(538)112+37+157×92=
(539)55-7+7÷65=
(540)89×14÷89+22=
(541)61×31-66÷44=
(542)131÷43+170×61=
(543)116×35-192-82=
(544)41÷40-9×63=
(545)40+85+35-48=
(546)117-25-61÷66=
(547)120×91×66+31=
(548)2×56÷73×18=
(549)163×38÷22÷67=
(550)129×48+136+98=
(551)146÷4÷160÷66=
(552)178+3÷136-51=
(553)63-91×106+31=
(554)121×28+1+99=
(555)177+50×105×89=
(556)76-69÷155×78=
(557)70÷1+70×16=
(558)151-31-163÷58=
(559)93+59-32+55=
(560)101÷98÷186×66=
(561)16×67÷194-50=
(562)174+71×28÷16=
(563)77-9-173×66=
(564)161÷79+185+30=
(565)32×44÷60×13=
(566)46-16÷101+63=
(567)8×27×59×75=
(568)60÷53÷10-34=
(569)149+35÷149+32=
(570)125÷78+190+41=
(571)68-91-122-85=
(572)106÷11+14×94=
(573)98×92×42×84=
(574)65÷27+200÷40=
(575)139-31+91×50=
(576)105+91+56-78=
(577)111+21÷21÷99=
(578)24+76÷138+99=
(579)2-23×200+72=
(580)163+87÷92+1=
(581)119×71-66-55=
(582)57-91-110×12=
(583)138÷96-178+6=
(584)86÷39×177×26=
(585)153÷49+60+79=
(586)122-88+122+17=
(587)128÷29×57-53=
(588)181+36÷68÷70=
(589)145÷6÷183+50=
(590)73×33×80×6=
(591)54×49+169×67=
(592)53×20+21+1=
(593)125×46÷117-95=
(594)68÷41-192×18=
(595)96×34-145÷51=
(596)9÷80+192-31=
(597)25÷21÷42×94=
(598)162+77-162+45=
(599)137-13+115+58=
(600)56-58-38×27=
(601)76×36×40×74=
(602)112×58-198-28=
(603)157×63-112-92=
(604)99÷45÷115÷6=
(605)10÷42×93÷13=
(606)175+49×5+56=
(607)37-14+66+6=
(608)144-81+79÷32=
(609)57+43-81÷39=
(610)105÷65×190+70=
(611)159-42×8×2=
(612)99-57-86-21=
(613)150÷92÷186-30=
(614)161÷72÷58+62=
(615)5-76×71÷33=
(616)169÷13+193×38=
(617)118×93-89+16=
(618)97+86×17+72=
(619)154×94×85-4=
(620)60×39+155+99=
(621)94-99-172÷72=
(622)170×73+173+90=
(623)89-25÷181-66=
(624)180+77÷30÷72=
(625)109÷13+114+29=
(626)137-49-131+57=
(627)191×46-191×24=
(628)33×18+173×69=
(629)93-86×99-63=
(630)53×77÷198÷64=
(631)141-86-46+30=
(632)26×2-41×58=
(633)79×24-7×4=
(634)75+75÷181÷51=
(635)120+23+177×87=
(636)66÷18÷190÷54=
(637)197-78×19+29=
(638)59÷8-185+10=
(639)10÷84÷115+49=
(640)159+9-76×22=
(641)79÷53÷16+65=
(642)162-91÷16-78=
(643)192÷48-92×18=
(644)10×63-55-78=
(645)55×2+181×92=
(646)39+91×182-50=
(647)146+43÷39÷48=
(648)27-24×183×87=
(649)158×26×193÷39=
(650)47×23-88÷65=
(651)55+48-187÷42=
(652)115÷80÷18-67=
(653)119+79÷35÷81=
(654)42-51+40×13=
(655)199-89×68×53=
(656)81×73÷15+81=
(657)167×66÷187+49=
(658)181÷93×45×35=
(659)161×47+112×84=
(660)31-93÷130×46=
(661)36-39+31-20=
(662)119÷15+9×21=
(663)20÷47-51-88=
(664)172×81÷19×27=
(665)156÷99+48÷21=
(666)13×30÷139÷13=
(667)159+69÷117+69=
(668)8×28-40+39=
(669)59-3×20+32=
(670)119÷5×140+1=
(671)58×42-40-79=
(672)148+73+48÷50=
(673)175×51-27×79=
(674)193÷55×18+25=
(675)99÷42+51÷22=
(676)96×8×199-73=
(677)36×97+51-43=
(678)92-47÷81-76=
(679)163-98÷82-51=
(680)60+73÷149-75=
(681)73+45÷172÷50=
(682)172÷95×133-95=
(683)31÷88÷165×68=
(684)145+59+56+71=
(685)18-48+173-78=
(686)89+67×83+72=
(687)185÷41+30+28=
(688)158÷7+174×28=
(689)101÷8÷135-57=
(690)200-76-135÷49=
(691)5-34×109+32=
(692)5÷7÷61×59=
(693)55×78÷39×63=
(694)160+89×196+16=
(695)174×95-132÷35=
(696)92×99×173-33=
(697)109×63×165×26=
(698)125÷22-72+12=
(699)72×5×132+39=
(700)126-75+65÷62=



六年級上數學書上的數學題用簡便方法計算下麵各題,並說一說運算了什麼定律.
用簡便方法計算下麵各題,並說一說運算了什麼定律.
1.三分之二乘以四分之一再乘以三
2.(九分之八+二十七分之四)乘以27
3.87乘以八十六分之三
脫式計算


1.三分之二先乘三再乘四分之一等於二分之一{乘法交換律}
2.九分之八乘以27+二十七分之四乘以27等於28{乘法分配律}
3.{86+1}乘以八十六分之三
等於86乘以八十六分之三+1乘以八十六分之三等於三又八十六分之三{乘法分配律}