四则混合运算练习题三

1、761138+6 =560286+11 =443-10X4 =998 39X 20 =516+31X6 =996- 19X25 =921 352+32=415-19X 11 =967- 240+10=41790+9 =145+112-8=417-10X9 =845- 575+23=899180+5 =337- 144+12=604-13X28=295- 52+4 =536+ 15X 15 =582+550+25=833+40X2 =302+ 231 + 21 =657+475+25=66229X18=358+18X2 =462+ 36 X 14 =330+ 170-17=535+513+19=

2、486437+23=478+ 26 X 19 =56+24X29=501 468+36=84525X23=499- 437+23=959+780+20=367+247+19=272-12X 19=878+731-17=99926X28=525+27X4 =631-230-10=818+ 352+16=294+ 22X23 =526+360+15=484 20X20=354+ 340+ 34=791 429+ 33=833667+23=166 72 + 3 =910+ 352+32=597100+ 5 =829-34 X 4 =463+ 20X15=745 126+ 9 =225+ 12X3 =

3、36212X4 =93222X19=94127X10 =544 48+2 =646+360+36=940+ 56 + 2 =251+16X13 =245+ 15X 10 =966-36 X 14=874 744+ 31 =955 28X5 =212+ 12X5 =274+234+18=593 23X20=677 13X35 =79223X23 =795+ 136+4=105+ 42X2 =644 340+ 20=49+27X 19=16019X 2 =788+480+ 20=159 34X2 =651 + 418+19=67322X19=967 24X10=949+ 96+4 =887- 16

4、X 11 =808+396+33=668+616+28=487- 240+15=928+504+14=745-31X10=698630+21 =240+ 17X39 =800264+24=685+608+38=89818X48=629+ 17X6 =673+ 124+4 =12523X2 =824+256+8=536+ 11X24 =468- 13X23 =719- 15X41 =765+572+26=395- 150-10=571182+13=407+90+9 =129-61 X2 =590- 75+3 =979495+15=195-34X4 =390+224- 14=837+ 90+9 =

5、761 225+15=390+224+14=114+13X 13=664+ 279+9 =763300+15=569528+22=914+270- 10=534+ 286+ 11 =940670+67=502380+20=641 + 29X6 =812+ 286+ 13=30212X 11 =524+ 15X 8 =840 22X16=916 16X9 =92111X32 =520+48+2 =143 14X7 =304 198+18=534+ 504+ 28=731 630+18=810 315+ 15=786+ 182+13=906 27X32 =68751 + 3 =783 396+ 3

6、6=811+ 175+ 7 =557+ 152+8 =514+34X 6 =616 21 X27=292+ 26X10 =135 120+ 10=34613X 4 =604+ 520+ 26=676 475+ 25=550 360+ 15=980646+38=94226X12=677 14X2 =529+ 400+ 40=820+575+23=526 19X6 =243+ 13X4 =479+ 72+6 =288+ 154+14=610+ 420+ 42=472+ 420+ 42=711 252+18=77316X 4 =299 10X16=188+ 17X13 =98840X7 =201+

7、19X 25=950 29X7 =28+11X22=415 264+ 22=844520+20=619 60 + 4 =143+ 15X26 =755 19X3 =254+43 X 15=217+ 32X19=791+768+48=409 204+ 12=57114X 13=880 585+ 45=334 242+22=638+ 198+11 =761 15X 15=85832X25=467 432+24=661 + 25X7 =197+ 14X 56=999 728+28=530 16X2 =643 348+29=535437+19=702264+ 11 =880 17X22 =590 25

8、X3 =768576+32=51620X4 =479 10X25 =689 26 X 18 =81529X 6 =459+ 14X 18=58+32X25=447+ 147+ 7 =760220+11 =307+ 286+ 22=373+ 288+24=982780+ 60=227170+17=444 16X11 =744 16X35 =217+ 12X27 =40448+3 =861 189+ 9=702 558+18=713+ 637+ 49=448+ 133+7=888+266+ 14=89+13X 49=760+ 714+ 21 =773370+10=880 36X8 =386+ 20

9、8+13=792+468+13=174172+2=15815X3 =899 480+ 16=861170+ 5 =20510X 14=893 527+ 31 =143+ 13X12 =268+ 16X 11 =603560+40=794 714+ 21 =661+600+ 20=36+11X6=200+60+ 6 =356+ 165+ 15=602 14X18 =478+ 138+6 =583546+21 =357+ 23X23=39+23X 5=21860+6 =740667+23=797+ 567+ 21 =33+19X46=678+204-12=639-26X11 =59916X5 =9

10、56+ 340+34=104+ 140+2 =514- 12X39=602+23X16=974- 40X20 =248+29X 15 =484+425+25=644595+35=277- 33+3 =907874+46=471-11X2 =40295 + 5 =772- 90+9 =82454+2 =326-12X18=463-12X2 =991 414+9 =193+ 13X7 =399288+16=641 567+27=352+ 13X39 =553-24X 16 =887621 + 27=367- 11 X 15=196+ 170-17=659192+8 =872- 19X 10=93+

11、116+2 =306+ 11X13 =398208+13=345+96+8 =628104+8=566-11X45 =509260+13=493- 176+8=174140+2=121+ 18X22 =975 21X9 =592+36 X 8 =92+56+ 2 =98125X38 =64923X 14 =216+14X 12=449 98 + 7 =334+ 19X7 =814 780+ 39=170+11X7 =577+ 14X 11 =970 368+16=124+ 24 X 16 =944703+19=958675+ 27=797+ 54+2 =338286+ 26=512+308+2

12、8=713+ 280+ 10=966 40X2 =91332X8 =216170+17=22+48X2 =14169+3 =196+ 10X2 =293+ 18X5 =845 680+ 40=669 11X33 =176+ 23X20 =476+ 184+8=166 41 X2 =385+ 297+ 27=54+35X2=25977+ 7 =457 153+ 9=277 11X3 =71 + 110+2 =49813X 27=389+ 304+ 16=57+10X 17=660 615+ 41 =373+28X19=117+ 10X60=683 435+ 15=454 33+3 =741165

13、+5=54842 + 3 =293 160+ 16=508384+ 16=57269+3 =62813X8 =622+ 145+ 5 =315+ 24 X 14 =41960+ 6 =527+ 126+ 7=442+ 351 + 27=92820X34 =40536+ 2 =830 22X26=289 13X6 =177+ 34 X 16 =402208+13=501 23X6 =762+ 90+9 =88+78+2=692+275+11 =457 17X9 =327+ 286+ 26=442+20X23 =388+ 17X 2 =859+ 168+4=307+ 19X5 =757 23X21

14、 =438+ 143+13=529+ 324+ 27=380 18X5 =886+ 40X2 =210100+10=215+ 11 X28=126+ 122+2 =82836X 13 =68550+ 2 =111 + 18X16=687+ 544+ 16=944 120+ 5 =897+340+17=734+ 483+ 21 =316 240+ 24=728182+13=154115+5=635+ 25X2 =271+30X13 =200+ 100+ 10=46217X 10=408304+ 16=777+ 110+ 11 =517 450+ 30=366+ 17X 31 =369+ 18X2

15、 =90+11 X 14=358+ 14X4 =644-20 X 15=754+ 576+ 32=137+ 12X17 =696+ 342+18=834+432+16=89+70+ 2 =583 26X21 =933 43 X 14 =149+ 14X 49=444 176+ 11 =593+ 310+ 31 =132+ 14X 16 =35+58X2=907+ 703+ 19=217+ 12X27 =772576+ 32=224100+10=235+ 40 + 4 =514- 468+39=157+27X29 =941-900-50=880660+66=546+ 14X 13 =360+30

16、0-20=36964+4 =621 + 540-30=626+ 286+13=382+ 13X 11 =384+36 X 12=909297+ 11 =319+ 150+15=699341 + 31 =859-22X27=130+19X20=60+12X32=574- 180+18=230+34 X 16=115+51-3 =55+12X32=72+59X2=684+364+26=960890+89=507- 16X30 =676+510-17=66928X18=711 128+8=827- 34X20 =811+11X3 =930-13X29=584+33X4 =248+ 35 X 17 =

17、842+660+60=707- 15X 19=399+182- 13=568- 26X4 =394208+16=914+532+38=716132+4=214+ 14X16 =565 198+9 =777266+14=92+ 17X 40 =689 33X9 =829+ 15X3 =82115X 26=685+32X2 =649 180+ 10=344 13X7 =141+ 17X 40=90839X8 =494+ 115+ 5 =554 528+33=811 + 480+16=757 656+ 41 =882+ 276+ 12=520 256+ 16=850+29X 3 =790+ 216+

18、 18=814 676+ 26=291+ 12X 11 =73620X 11 =943 11 义 60=892 851 + 23=381 + 208+16=59726X 10=422+15X19=176+ 15X20 =154+ 10X54 =549-26 X 12=600+ 29X4 =738+ 480+ 20=26+16X33=41518X18=833 16X14=356 12X8 =429+ 37X 10 =38515X 21 =154+ 36X22=394+ 10X18 =501 20X24 =631 + 216+8=79632X20=557 25 X 19 =576 15X21 =5

19、0112X19=516+ 470+ 47=467 17X4 =674 17X5 =231+14X 13=746+ 532+ 19=379+ 108+6 =747 240+ 24=402+23X 5 =185+ 13X12=65+15X 52=643 19X32 =158+ 14X 27=75+ 15X 20 =639+ 10X25 =596+ 182+7 =31324+ 2 =409+368+23=621345+ 23=618528+24=729+713+23=825 770+ 55=748+ 612+17=710 203+ 7 =517480+30=415 15X20=457+ 15X7 =

20、325 72+6 =12729X 2 =650+ 315+ 15=440+ 154+ 14=25210X 15 =44014X 5 =835 20X39=134 25X4 =998704+ 32=91534X 5 =547+ 105+ 7=954 625+ 25=762140+ 5 =703+300+12=648+110+ 5=809 280+ 20=63+46X3=717 15X 2 =665 490+ 35=352+ 28X10 =26+22X5=905850+25=644 572+22=716 33X4 =145+ 12X 11 =119+13X 13=121 49X2 =492 14X

21、20 =297+ 140+ 10=59113X 12=238+11 X4 =187+ 33X19 =242+ 150+ 15=286130+10=729 12X43=51 + 31X4=531+ 195+ 13=826+663+17=525 160+ 10=949 851 + 23=804+680+ 40=568+200+10=800 476+ 14=589+ 17X5 =617+ 48+2 =15811X10=580+ 399+ 19=963+ 504+ 21 =864+ 132+4 =53924+ 2 =793+ 442+ 17=252 10X15 =436 14X22 =577408+3

22、4=186+ 84 + 7 =524 40+2 =148+ 11X 16 =83017X 44=100+ 15X18=491 14X34 =565+ 32X3 =881+ 170+5=399+ 46X12=453+ 432+27=34111X24 =465+ 169+13=872+462+22=979 630+ 18=145+ 40X20 =463+324+18=991 400+ 20=714+ 20X5 =592+45X8 =473+ 17X 9 =75+22X32 =367 10X26 =664 220+ 20=106+ 184+2=455 11 X28=402 12X9 =259+ 15

23、X31 =83617X 31 =769 15X3 =784 15X18 =554 530+ 53=61 + 18X39=446+ 300+ 25=981-30X27 =487396+22=713-23X25=86840 + 2 =439- 12X32 =447+37X 14 =960-39X19=782676+26=326- 77+7 =65626+2 =836100+4=853-26 X 12=554- 96+8 =419- 14X8 =44+22X22=354+40 X 12=793+ 450+30=445- 108+6 =590-20X13=361-140- 14=401+27X8 =4

24、96+39X 11 =733+588+21 =36212X3 =445- 18X6 =63723X3 =907- 19X46=721 + 96 + 4 =654+616+28=259+26X25 =74596+4 =193+18X35=185- 126+3 =138+23X25 =840- 13X54=472-20 X 10=327+ 14X31 =296+32 X 13 =945+414+9=96+72+2 =569- 19X10 =874+735+21 =476+391-17=351 45 + 3 =246+ 27X23 =573+ 13X2 =73+29X23=135+22X 16=42

25、8- 300+15=583+285+15=589+560-40=833+190+5=682+ 10X9 =655+323+19=415-260-20=298+221+ 17=444+ 325+25=108+ 16X21 =800+ 156+6=49+41X3 =766- 742+53=56+22X5=688-10X6 =680-28X10=864- 29X17 =13236X2 =706+528-24=291 + 38X13=617+ 351 + 13=36236+3 =883+312+8=661 + 506+22=96+13X 17=684506+22=148+22X26=719-25X 1

26、7=826- 156+6 =734640+32=673-260-10=871 190+5=187-61X2 =368+ 165+11 =160+28X 19=319-187- 17=765+ 33X2 =909650+25=395+380+38=108+23X 17=18+11X34=421- 19X 19 =704-22X26=261-10X3 =922- 39X8 =408+45X 12 =307+ 15X8 =641 95 + 5 =150+ 18X29 =302+ 15X 16 =174+35X21 =288+14X4 =745- 24X4 =682+572+26=464+240+16

27、=18+ 10X97 =100+ 20X4 =39714X26 =290+ 154+11 =922312+8=424+ 240+15=950+481-13=233+ 19X22=99+ 11X27 =828+ 20X2 =370-11X2 =200-57X2 =658600+25=13+11X26=49542+2 =106+26X26=824-27X21 =788- 12X9 =494- 16X2 =671 276+12=80+24X20 =495- 42+2 =266+ 13X21 =630+32X8 =804+108-4=707+ 231 + 7 =265+ 13X21 =351-15X3

28、 =641 + 32X2 =770+ 442+26=423-11X36 =402280+20=402+260-20=501- 12X28 =440+ 153+9 =412+396+36=610+475+25=948+611-13=350+255+15=417+24X9 =95333X15=642- 48+4 =898665+35=893456+24=750585+45=213+ 15X22 =770+225-15=792-21X29=48513X8 =854+ 136+8 =916-11X10 =624-30X2 =644-27 X 13=707+ 600+60=349+ 17X 19 =27

29、+11 X 36=423+26X8 =943 46X4 =446+ 264+ 12=538+32X4 =59+42X3 =915 18X3 =79220X2 =531 + 330+15=916 110+ 10=995 340+ 17=860+ 396+ 9 =682+220+22=893 19X24=272+ 260+ 20=494 462+42=32613X 10=221 + 37X16=712 416+ 13=78226X26 =609+ 18X9 =666 29X8 =543 15X22 =941 325+ 25=382+30X 15=251 + 30 + 3 =83166+2 =189

30、 66X2 =506384+24=212+10X64=5+ 60X2 =766 11X58 =68417X 2 =659+ 120+ 10=540+ 420+ 42=685 24 X 18 =51214X 31 =952+697+ 17=747 30X2 =425 391 + 23=74566+ 3 =75+21X25 =173+ 28X21 =270 30+3 =796+780+20=452+304+ 16=182 18X4 =450+ 95+5 =57311X3 =624 25X2 =987 375+ 15=719+ 306+ 9 =99+10X25=249+ 99 + 9 =595 40

31、0+ 20=490+ 460+ 46=59216X 6 =947 390+ 10=737 33X14 =634 84+3 =969945+45=569 464+ 29=509 176+ 16=540+ 516+ 43=557+39X 10=569 16X29=750+ 280+ 14=721 + 21X4 =147+72+2 =539 17X28=504 168+8 =532150+ 10=404 66+ 6 =512+500+ 25=548 11X25 =153+ 11X11 =909108+9=938612+51 =346+ 165+ 11 =197 38X4 =34112X22=33+2

32、0X 21 =582+ 115+ 5 =622+252+9 =77633X 21 =96241X19=296+ 196+ 14=715 304+ 19=262+24 X 26=846+ 722+ 19=413 13X14 =560 20X4 =552516+43=616 322+ 14=959 323+ 17=618520+ 40=79915X 30=260+ 30 + 3 =819+ 160+ 4 =92+21X37=614+23X 3 =595+ 520+ 52=407 10X27 =867+ 612+18=942-46 X 9 =540+ 80 + 4 =708 14X27 =454 1

33、0X14 =924-40 X 21 =583 10X3 =704+ 462+14=295 24+2 =38630+ 2 =678594+ 27=736+ 510+ 30=537+ 24 X 17 =791 666+18=599 276+ 12=884 20X17 =467 17X5 =710+40X 3 =571 + 528+22=551+374+ 17=527 306+ 17=90+64+4=708 378+27=741 35X7 =397+270+27=370+ 216+ 18=722+ 18X3 =643+ 140+7=310 14X14 =128+26X 18 =596+96+ 4 =428 15X26 =37212X27 =729+380+20=677+ 275+ 25=771+19X4 =887+442+13=155 120+ 2 =7