三年级数学(上)计算题专项练习附答案集锦.docxVIP

三年级数学(上)计算题专项练习附答案集锦

385+22×5=

745-126+651=

892-11×3=

81+222+309=

709+416-605=

259-(424-291)=

117+146=

685×9-636=

290-32×4=

330×9=

483×2+886=

27+52=

175×9=

679+762=

136×3=

993-(447-172)=

299-92×3=

159-11×3=

859+473+265=

879-(835-786)=

377-152-138=

249-142=

229×4+27=

489+120+148=

266+222-471=

237+231=

385-(63+167)=

916-(15+815)=

735-418-273=

806-(73+173)=

308×2-317=

466-(184+200)=

261×6-289=

594-(868-673)=

466-(67+258)=

180-123=

310×(590-585)=

539+122×4=

387-34=

920-80×6=

674-570-61=

297+(579-574)=

571+(914-73)=

123+36×5=

51+(286-169)=

2/4-1/4=

249×4+704=

223+154-225=

655-(389-176)=

399-(107+210)=

20+(258-187)=

994-143-481=

306+885-495=

857×(84-80)=

1/6+2/6=

181+158=

185×(107-102)=

70×(485-480)=

706+799=

489-(234-127)=

419-(216+133)=

298-(449-434)=

452-(52+99)=

476-160×2=

149×4=

50×(844-838)=

445+558-76=

349+(500-227)=

851×3=

222×(924-919)=

386+691+648=

992-(378+138)=

625×(423-418)=

428+95×5=

113-74+329=

410×(457-451)=

368-315=

105×(226-221)=

780-(955-211)=

302+(428-190)=

36+280+466=

85×4+62=

111×9=

527+921=

196-(67+34)=

389-38×2=

967-(569+352)=

809-75+60=

513-331=

109×(204-201)=

461×8=

456-167-288=

666+(860-81)=

85×4=

184+271=

249+(273-251)=

542×5-405=

422+128+205=

934-36×6=

212+236=

129+638-17=

407-(252-82)=

394×2+70=

112+(90-33)=

91×2=

113-(817-746)=

280-72-126=

90×(270-265)=

738+758-208=

433-431+896=

254-237+298=

194-149=

220+641+822=

266+352+222=

308+36×4=

918-(119+10)=

40+99=

710-(572-186)=

328+(459-426)=

446×(977-974)=

177×3-512=

750-237-173=

354×8-809=

660×5-634=

236-(272-68)=

366×2-568=

268+155=

194×4-268=

29×5+266=

249+(457-43)=

766-(499-238)=

455-100+512=

64+266=

170×(342-338)=

45×6=

487×(676-671)=

286+(213-197)=

313+(475-183)=

549+347-719=

428-210=

614+(771-319)=

872+175+249=

813-344×2=

204-157=

195×3=

385-104-65=

918-(439+47)=

438-286-65=

852+(868-248)=

191-129+260=

302-31×5=

637-252=

340-169=

184×3-51=

694+856+782=

308+180-260=

6/8-1/8=

490-(243+65)=

290-(146+14)=

22×5+475=

579-(341+231)=

341+281+177=

203×2-237=

479-(252-29)=

414-70=

468-(291-103)=

44+2