小学六年级脱式计算500题.doc

小学六年级脱式计算500题.doc六年级脱式计算题500题(冇小部分重复)101x1/5-1/5x21812-700-?(9+31x11)50+160-4085+14x(14+208-26)120-144-18+3565x99++45x2-4160-52120-36x4-18+3558+37)-(64-9x5)58+37)-(64-9x5)95-(64-45)(-)--145-5x6+429999*3+101*11*(101-92)5/2-(3/2+4/5)(23/4-3/4)*(3*6+2)7/8+(1/8+1/9)3/7x49/9・4/39x5/6+5/68/9x15/36+1/273/4x8/9・1/312x5/6-2/9x37x5/49+3/148x5/4+1/46x(1/2+2/3)6-3/8-3/8-68x4/5+8x11/59/7-(2/7-10/21)1/5x2/3+5/65/9x18-14x2/79/22+1/11 1/24/5x25/16+2/3x3/45/3x11/5+4/314x8/7-5/6x12/1545x2/3+1/3x1517/32一3/4x9/247/19+12/19x5/63x2/9+1/31/4+3/4v2/+)--[-)+]6--412x64-(12-)---=12x6--+--=58+370)-(64-45)(-)=420+580-64x21-(-)++6x(65-345-23)-(6+-)-)-(-)--(6+-)-[(-)-]-+)<l・^[(37-)+]+(+)--(12-)-+----+456-782x5/6-2/9x310x5/49+3/143x5/4+1/(1/2+2/3)94-3/8-3/8-62/9x4/5+8x11/595/7x5/9+3/7x5/-5/66/2・(3/2+4/5)4/7-(2/7-10/21)8+(1/8+1/9)19x18-14x2/77/32-3/4x9/24853-147-253=2/3-1/2-174x2/554X23+77X54=2-6/13-9/26-2/3420三28二2/9+1/2-4/5+3/810-5/9+1/6x41600-(720+650^13)=103-141一47)X5=18一(24=4)=(148-111^37)X9=--=127+8854-59X7=145+78+255=++=125X32=(2296+73444-36)=656-164-36=1---7/8=-^=309X17+375)—84=35一[(15+13)三29]=+=64-35—354-6=3060-^15-=(10000-)^96=75X23+1415F19=38X[89一(56-34)]=37-[195-(145+47)]=306X15-2080=37-[195-(145+47)]=(100-91)4-13=-^=--=(+)-40504-54=(100-19)4-(+=[(+)]=498+98704-35=1498+1068^89=&82X15—100=+=(9+92+93)=