分数加减乘除口算题

1、六年级口算练习题（分数1）7X 5 =11. 6323418. 一-4一52922113'34-3523X- 一-3一65856=5-5一6126xi =6X2一2723424 =X- 一385811弋一+丄一1143325X- 一14X 一4373- 1.95=73 一84447X3一551062 =0-5761、/ 113X _ 一23210545X- 一5 一4562-X2 一5X13一132611236 X 一一2255X18一66_.一9753111X- 一-一52725492+ 二一X- 一88533X15一13+ 一5241-二5 84一79231X27一3231X3一丄

2、+ 3=446.3 -.7一1226X12 一13125X5一6X 一X-3 3710 72 18 ,C L11415X丄一X4一0.5 一X 一5 29445212“ 221 13100 一88 : 一+ 一4X- 一332 24212 一25X4一105 -4一3835 417 一122915 X4 一X30一X- 一12 一4 515583633 X3=3-X1二4221 232 一X-=2 3536 吒).5二8.4 4.2=1c52吃=X-=27312仝二1-5一431210X=X-=63224X5=8899231=9-3410弓二6 2X-=735 12c 5/ X0X=456L2

3、2145X一 =X-11475-=-二4182 214X =28 7 3341 _5 7 X-=526 82 35 2X =9 663六年级口算练习题3)姓名班级1 + 12452X1 =22. 32 3X-=3 4-X4=91 1 . 4 22+-=35亠44-吃二13-X3=65=6? X8=245 35=帖二4 5812®52138X1 =621725412* =31658小11£=15433 23=34 X=4 3175- 2.57=13_46小476七二 5510 一26亠=01.02=785X- =0.25 34=54136 X二31.2 =-*=2556 61

4、8=-=127 53 11 1=5 27 2313 + 二3 X 2 =8 25 931 3-X15=52 431詔二1宁一=442 32 =15=3 231 38=-+ 3=645.4 *.09=1239 X =13六年级口算练习题（分数4）班级:生名4 35c842=帖=0 := 9 833732 X2=34=4-3 =912 X9 =71216475 - 162小小 975帖=12 X=-$ =8 :=89345亠-_>4=4：16 =27：3 5123475-“ 162小c 9卫为=18 X=-$ =8 :=893455. =45=3 =2.4 X50=3 35 89 74 小L

5、11 12323=5 -=:=932 37972121 *12二4 乂 3 =/=8.7 X.2=4X0.25=2511 X14二72仝3 *61.25 X=5 一一 8一.5 - 3X3 =26X1.2=53 *5=><2 =4*6912X =40.875 X6 =75疋=83六年级口算练习题（分数5）班级:生名6 _7112318X25 *265存3=10 101 3_2 10_2 x 2 =3 315*2二6X 12=5 * 5=128X1二26 X14=724X 2 =3 x 1 =525-4 =8-8 =1 .17 *23 2X=4 32Xf =5X 20=4 7_5 1

6、0 =-X36=46X1 =710 72 1. 5233启二31 x3=2亠2-2 *3 =5 . 1835 x4 =15 3六年级口算练习题（小数1）班级:生名4.3-2.5=0.17+0.06=1.02-0.09=720- 800=0.17+0.6=0.83-0.6=17X 300=0.98-0.09=0.2+0.78=0.6X 0.7=10.2+0.02=0.15+0.7=6.7+2.5=10.2+0.2=9.2-6.1 =8.5-5=3.2-3.2=3.7+2.3=2.5X 100=3.12-0.32=2+2.8=3.8-2.9=0.35+0.5=0.35+0.63=3.5- 70=3

7、.1+3=3.8+0.38=7.5-25=3.8+仁0.95-0.05=4.5+7.8=3.1+0.3=3+0.3=6.3-9=4.5-0.4=9.5-5=1.1X 9=9.53-1.53=9.5-0.5=3.5+2.4=1-0.95=0.3+0.27=0.47+0.13=4.5+4=4-0.6=0.95+0.05=2.5+3.2=0.74+0.16=23X 100=9.8六年级口算练习题 （小数 2）班级姓名4.8+ 40=53 - 100=5.1+2.3=1.25 X 80=0.78+ 10=0.52+0.4=7X 1.2=0.25X 100=3.4-2.8=0.6-0.37=0.052X

8、 10=10+0.08=1-0.75=0.5X 1000=7.82+0.3=13.5+6.5=3.05X 100=1.2-0.8=21.6-12.6=63 -100=0.83-0.5=0.76+0.14=80- 1000=2.7+0.4=0.72-0.42=0X 10.5=0.92-0.2=3.5+4.8=3.5+2.4=5+0.07=1-0.61=0.47+0.23=0.25+0.75=3.7+0.33=0.51+0.33=1-0.6=8-4.6=5.8-3.6=0.52+0.4=6.45+5.5=4.5-1.3=3.4-2.8=9.53-1.53=8.8-6.7=10+0.08=9.5-7

9、.3=7.2+0.8=7.82+0.3=8.8-6.7=1-0.95=六年级口算练习题 （小数 3）班级姓名3.4-2.8=0.96-0.35=9.53-1.53=0.25+0.75=1.2-0.8=0.83-0.5=2.7+0.4=0.77 +11=3.56 X0二0.9 7=30.5 拆8 0.043=5.3 0.1 =41.221=5.66 &2二8.4 +0.7=50198=0.1 9.02=110+100二1.01 9=3.1 10=125 7125=0.65 5=0.1 7=32.5 伕5二2.58 <2=0.77.32=480 199=63 吒).7二4 1.8=0

10、.34.44=2.01 7=10七=0.87.62=0.12 8=4.2 +0.1=1.6 3=1.2 0.6=100+200=6.2 0.3=0.6 0.7=2.8 孚0二0.9 0.4=2.1 +7+0.1=5 2.1=2.5 4 0.5=50 0.04 =3.4 +0.1=6.9 缶10025 04=六年级口算练习题 （小数 4）班级姓名1.260.74=2.341.34=6.3 +9=1.52.5) 0.11=8.2 +1.9=1.260.74=9+5=1 0.250.75=1.60.9=3.440.56=1.2 +4=3.1 2.50.9=6.82.9=4.20.8=7.34 2=9

11、.7 X20.3 X2=125X4二0.6 X9=5.4 1.8=38X0.010.02=2.7 30=1.01 X5=510 100=（1.20. 6） 0X.1=7. 42. 4=3.74.2=2.4X3=34X567X0=3.2 0.04=0.54 0.9=0.4X2.5=3.6 5.84.2=0.15 0.3二3.18 X100=41X0.4=0.86 0. 2=0.085=1.8 X30=80X0.4=0.03 0.010.3=1.2 6=6.4 4=3.6 40=（1.50.5） 2=3.2 1.6=70.16=9.9 3=9.82.93.1=8X20 5=0.8X1.25X15=

12、六年级口算练习题 （小数 5）班级姓名4- 3.2=1-0.99=4.14.14=0.60.8=0.81 0.9=1 0.01=0.9 0.45=0.48 0.24=1.80.9=0.280.2=6.5- 5.6=9.65- 5=1.6 0.04=0.24X0.5=1.85 X0.1=1.2X0.7=0.09 3=4.9 7=0.86-0.6=0.58- 0.41=4.2 X2=1.1 X3=0.320.21=7.22.8=10X0.35=0. 06 1X00=0.57- 0.27=0.86- 0.4=0.74+0.54=0.32+0.21=12.3 10=6.53 100=12 勻00二0.

13、16 10=1 0.42=5.2+ 3.5=0.61 0.3=0.80.08=3.6 £二8.4 #=0.64 8=0.6 >8=2.4 卷二0.06 缶20 >0.5二1000>0.09=6.6+1.4=3.92=0.837 0.837=7.3 + 1.7=六年级口算练习题 （小数 6）班级姓名0.35 7=2.8 >4=0.5 >0.5=2.5 >10=0.06 >0.9=0.05 >1.6=0.5 >0.05=0.3 >0.03=3.6 0.3=0.54 0.6=0.12 0.4=0.45 0.5=0.25 >4

14、=2.5 >0.4=1.25 >0.8=12.5 >0.8=8.5 2.9=4.8 4=3.8+ 4.02=3.42+ 0.48=3.7 0.1=2 0.2=1.2 0.03=0 1.8=1.08 0.8=20.01=7.51+1.49=4.6+ 3=0.8 >0.25=110>0.1=15 0.5=0.32 0.004=8.1 0.3=0.92 >0=0.1 >0.001=0.8 0.02=3.6 2.4=0.2> 1.8=4-2.56=1.57+4.02=二2.4X 3=24 X 0.03=5.6+0.24=14.7 + 3.89- 4.7=

15、4.56 + 9.1 + 0.44=4.2-3.5=1.76+ 2.83+ 0.24=6.26-3.65- 1.35=1.74+3.26=六年级口算练习题（一）112321. X =2. X =3.12 X =22343L 41 =c8-4=545.-6. 7. X =52 =94522_1129.-110.-11.-X 2=334313523113.-X -=14.- 3=15.36X -=658217.5 -6=18.5 5=19.-X 18=69163121.26X =22.-X 2=23.X -=27522345425.24. 26.-X -=27.-+ 7 = 38588811329

16、.-8=30.+ -=31.-X 15=1143533.-2X -=34.145X =35.1 -5 =437737.3 -1.95=38.-3 _39.-3. 84328.5宁12. X 13=2616.20.24.667 ' 528. 9 X532.40. - X 27=34 4741. 4 X 3=42. =5 5102545.6 -=46.0 十=768849.-. 50.125 X 8=331 _751.6 X2.X -=710721小8,5. X =6. X 4=5292229.10010.88 - =3313.12214.25 X 4=317. 5X 4 =1718. 1

17、7 X 60=45153321.-X 8=22.X11 =422小12“3 225. 1. 26. X =23 一531143. X 8=44.-+ 3=44-0.07=48.2612X 132263. X =4.一 + 6=33 71 =c 14157.0.5 -8.X 4 =452111311. + =12.4 X -=22415.10 -5_16. 1-4=831229119.X=20.12.=5836356223.10 -24.-X -=7_73-512527. X =28.0 X -=456229.6 - 0.5=30.8.4 - 4.2=31.5 X =11133.丄-2=235.

18、5 3 =37.12 -=438.1 - 5 =3221439. X =40.28 宁=7331no x 6 =443.-544.56845.24 X 5=46.-900 - 947.2948.49.1 =39-399=3.2-0.5=1 + 1 =3+ 5 =12+ =.25-3.3=5 86 X 15 =0+ 9.3=453+198=X.0=541615 =2 X 1 =3 321.21 .8° 16 =3-0.5=7X 0.6=13 =13 + 15 =5.01-1.8=+ 4=35 .5 X 6 =1 + 1 =8 + 4 =5亠5 , , 12 6X.14=1.63+2.3

19、=2亠1 =5 4480 X 1 =25+ -1 =539 _ =5101 X 8.1 =1 1 _1 - 5 =50+ 0.1 =1 X 81 =0X | =24X 8 =Z +丄=0.25 X 8=236+64=7.8 X 0.5=0.99X 9+0.99=丄+=4 + 3 =10-7.26=75%+25%=1-0.25=11+-2 =910+70=45.7+ 100=29-0.6=0.85+0.15=3.75 + 0.25=3.2-0.5=9-399=3.2-0.5=1丄13+ 5 =12+ "3 =.25-3.3=5 86 15 =0+ 9.3=453+198=>0.0

20、2=立X £ =16152 X 1 =3321 亠 21 = T 76 _3-0.5=7 X 0.6=13 =13 + 15 =5.01-1.8=+ 4=3 x 2 =1+4 =5亠5 =5684>3.14=1.63+2.3=2亠1 =. 54480 X 1 =25+ -1 =39 _=1 X 8.1 =1 1551093 550+ 0.1 =1 X 81 =0 X | =24 X 省=Z+JL =0.25 X 8=236+64=7.8 X 0.5=0.99 X 9+0.99=丄+=4 + 3 =10-7.26=75%+25%=1-0.25=11+-2 =910+70=45.7

21、+ 100=29-0.6=0.85+0.15=3.75 + 0.25=3.2-0.5=9-399=3.2-0.5=丄+1 =12+ "3 =.25-3.3=5 86 15 =0+ 9.3=453+198=>0.02=立X丄=2 X 1 =21 21 =161533T 76 -3-0.5=7 X 0.6=13 =13 + 15 =5.01-1.8=+ 4=3 X | =1+4 =5 =568 T 412 ° 6 ->3.14=1.63+2.3=2亠1 =54480 X * =25+ 2 =39 _=1 X 8.1 =丄丄=551093 - 5 =50+ 0.1 =

22、1 X 81 =0 X | =24 X 冷=Z+JL =0.25 X 8=236+64=7.8 X 0.5=0.99 X 9+0.99=二+=4 + 3 =10-7.26=75%+25%=1-0.25=11+-2 =910+70=45.7+ 100=29-0.6=0.85+0.15=3.75 + 0.25=3.2-0.5=9-399=3.2-0.5=1 13+ 5 =12+ 3 =25- 4 =39 _r5101 X 8.1 =1 13-5 =.25-3.3=5 X A =6 150+ 9.3=453+198=50+ 0.1 =1 X 81 =0X 1 =24X 4 =X.02=5 X 4 =

23、2 X 1 =3 X 3 =21 . 21T-8 167110 + 2 =0.25 X 8=236+64=7.8 X 0.5=3-0.5=7X 0.6=13 =13 + 15 =5.01-1.8=0.99X 9+0.99=1 + 1 =4 +1 =10-7.26=75%+25%=+ 4=3 X 5 =5 X 6 =1 + 1 =8 + 4 =5.5 _=12 61-0.25=11+-? =910+70=45.7+ 100=X.14=1.63+2.3=Z + 1 =54480 X -3 =29-0.6=0.85+0.15=3.75 + 0.25=3.2-0.5=X 4=0X P125+ 5=31

24、2 + 3=8 X 3 =63+ 0.1 =号X f =91 =10 - 70 =2iX 8=1 12 - 6 =3.68-0.82-0.18=7.2 + 4=99-33=0.72 + 0.6=24 + 8 =1 11-> - 3 = 2.5X 4=X4=136 + 8 =2 15 + 3 =3955 X 41 =32X 2.5=1.5 X 4=18X | =令 0.4=1+0.25=丄+ 3 =489.7+0.3=18 X 售=7 x 1 =8 X 1 =3.7-0.4-0.6=578+216=+ 3=162_r-935丄16+3 =3 X 7 x 0=1丄12 + 3 =7亠丄=7

25、31丄16 + =5 X 8 =16153=78+26=0.38+4.2=18.25-3.3=314 - 3.14=3.25+1.5=X 7=6 x 31亠4 °342iX 8=1 12 - 6 =3.68-0.82-0.18=7.2 + 4=99-33=0.72+ 0.6=24 + 3 =1-弓-首=2.5X 4=X4=1丄36 + 8 =2丄15 + 3 =3955 X 47 =32X 2.5=1.5 X 4=18X j =令 0.4=1+0.25=1亠4 °38=9.7+0.3=18 X 1 =718 X 1 =3.7-0.4-0.6=578+216=+ 3=16 亠

26、 2 =93 _5丄16+ 33 X 7 X 0=1丄12 + 3 =7亠=7 31丄16 + =卫 X -8 =1615+3 + 9 =4+ 3=78+26=0.38+4.2=4 X 弓74X 7=18.25-3.3=314 + 3.14=3.25+1.5=X 1=0 X ；=125-5=312 - 3=8 X 弓=63-0.1 =9 110 - ?0x 4 = 04X ?=125-5=312 3=8 X -3 =463-0.1 =2225 =9130 - 70 =2iX 8=1 12 - 6 =3.68-0.82-0.18=7.2 - 4=99-33=0.72-0.6=24 3 =1-弓-

27、| = 2.5 X 4=X4=136+ 8 =2 15 + 3 =2 X 9 X 5 =54732X 2.5=1.5 X 4=18 X | =令 0.4=1+0.25=丄亠34 8=9.7+0.3=18 X £ =7 X丄=8 43.7-0.4-0.6=578+216=+ 3=16 2 _-+ =935丄16+ 3 =3 X 6 x 0=4 71丄1? +§ =7亠-=7 31丄1昉=卫X卫=1615+2 + 4 =+3 + 9 =4- 3=78+26=0.38+4.2=号 X 弓74X 7=18.25-3.3=314 3.14=3.25+1.5=x 4= 0x ；=125

28、4 5=312 3=8 x -3 =634 0.1 =32 -三x 3 =910 -1社=2ix 8=1 12 - 6 =3.68-0.82-0.18=7.2 4=99-33=0.724 0.6=24 4 3 =1- 12 -1 3 =X4=1 + 3 =6+ 8 =2 + 1 =5 + 3 =_3 x 9 x 5 =54T32x 2.5=1.5 x 4=18x =4- 0.4=1+0.25=1亠 z 38=9.7+0.3=18 x =7 x 1 =T刁3.7-0.4-0.6=578+216=-3=16 2 =T 3 _5 + 16 + 3=3 x 7 x 0=1 + 1 =2 + 3 =7

29、41 =1 + 1 =+7 =爲x8 -+2 + 4 =+3 + 9 -44 3=78+26=0.38+4.2=4 x 号x 7=18.25-3.3=314 4 3.14=3.25+1.5=2.5X 4=5 x 2 =735 x 7 =x =0.75六年级数学口算题'2i x 2 =13x丄=221 680.4 x 丄二8x § =3 x 4 =5x 0.6=4971699-x 0.5=5 x 0.75=11 x 0.5=6x -=9912730.7 x 5 =12x 11 =15x 3 =5x 14 =61924572510.5 x 丄二1x 0.6=52 _6x 5 =3

30、46980.5 + 丄=5-x 48=4 x 5 =10x 5 =31215611650.6 x 5 =0.4x 1 =1-x 0.4=8x 3 =634411+ 2 =5 xx=0.51 _1、x 0.2=710670.75 x 12=5+ 2=2 x 1 =60x 1 =7733127 0.75=8-X 0.25=105 X 0=62021学年度第一学期六年级数学口算比赛班别：姓名：成绩：1 + 0.125=25X 4 =0.875X A=39x A =5141335 0.5=0.51X 1=0.3+ =0x A =65101210X 4 =75 二0.5+ -=100.8=5853 X

31、1 =41X 丄=0X5 =4.20.6=768111 X 16=18X 1=0.375X 1 =0.75X 1 =29322 X 3 =1、X 0.25=9X 4 =丄X1 X 1 =37332340.6 - 3=3X 2=0.4亠1 =0.25亠2 =7531 - 3=3-0.6= 1 -0.5=6X -=23355 - 10=21 -具竺X2 =15亠5 =671531938x 15=1 2 _ 8 +20 =1_ 1420399271511 - 0.4=0.375x 4 =4.8=10x -=2555-x 5=3 + 5=0.751 _4亠1 =* 35231 乂 6 =x =0.5+

32、=1-5=0.6x卫=353434_ -=9-0.75=1x 4=8+ -=8281 x 6 =1 + 0.25=1-7=0.6x 1 =1252235_ 5 =6-0.75=0.5x丄=8x 9 =810980.375 + 7 =3 . 7 =-.=31.95=0.5x -=87836.3 - 0.07=2 - 6=1+ 0.25=1-0.2=3231 x 0.8=丄 + 0.2=33 =4亠2 =*2343-0.375=99 = 7x色=0.751 , 191414121420.75X 4 二0.625- 2 二51622 + 0.2二10.6 1 =3350.625- 5 二1 X 0.

33、8=366X 1 =3 -15=48/34=X =6435185 . 10 _ 一1 + 1x 12=7214350.75X 5 二0.4-=6710.2 + 丄二1 + 0.25二459 + 6=0.6 + 1二7311.4 X 0.3=40.8- 0.4=六年级测试口算卷补缺训练116X 2 =43 4 =76.6 =. 70.5+ 3一57 X 5 =7 .7 = .=161416241 X ?=0X 9 一3723.2=一9-0.6=3258 X 0.15=1 一 1- 4=47亠7 =一16x 5 =91580.8-=4亠8 = 10544 X 15=952一898=4 X 21 =

34、2-+ 0.2一73姓名： 成绩：32X=53512X =4550 X-=6221233"6'31143X:X=595431 409=0.9 103 x 12=14X 7 =35 x 15=56712*11 _10 X =1.25X 16X 8=111 1117161643. (4 + 3)X4=2 一3 =16X 7 =35十71 + -X 24=4324.06 + 0.4=31514(-)X0=X25=83 =655_5_12 11 15-37.148 X9918'27 =4'4 =520* 15 =16 16412451117 '_ 143. 1

35、5X 4 65 =(2 + 0.5)X (-0.5)=45X101=5 X6=270 - 18=1.25 0.25+ 0.75=1111x_x_ =23 2318X J + 5 + 纠3695.28(0.28 + 0.2)=23+ =1515六年级测试口算卷补缺训练2姓名：成绩：3 3丄X 6=2.8 X5+ 12X2.5=12.5 X2X2.5=5 -77 5129972.8-0.8 =0.77 + 0.33 =-+ -X 12=3441.25 x 510 0.9 =8.2+ 0.54 + 0.46 =1151 =+12612512x=04532x=538十4=9六年级测试口算卷2x 2=135 x 124554x =455x 13=2626.26 - 26=7.9 x 11