小升初口算專項(xiàng)訓(xùn)練強(qiáng)烈推薦77

1、8X2X9176.5 - 0.14 =95898185-45 =415812.1 + 0.01 =366229.4- 3=155151-0.02=686447-0.05 =81111.5X 0.7=20%X73786- 0.85=1X2X21X16.7- 0.22=2315470.05=6139X41.1X0.9=54435.8 * 0.02 =1731817.6-0.08 =4446729.68=311217.5* 0.07=55%23231.5X 0.4=7X2X8112- 0.46=877382.4* 0.02=1013581.2-0.11=944779311=15415=70.55=5

2、653469.12=764X5651 25 41X21091 99 89X108753135%144-0.49 =49.3 4 =6251189.31=X194971.9X 0.6=15139.6- 4=2 X6645.9- 0.12=711659.6- 7=X923789.55=1191- 0.02=65%24819.2- 5=22116- 0.67=X91848-0.04 =1721.4X 0.4=2 +8831.9X 0.7=181480.79=29831.4 - 0.01 =51117.4-0.06 =45%8834.30.17=2101118.9-0.07 =X1999550.43=

3、1517.5 + 0.05 =3 66284515=145341918.4 - 0.04 =7.6 - 0.15 =26471110.4-0.04 =60%X =393230348=728126- 0.69=XX813723192 37=312120.75=423359.60.26=171141.10.29=282537.7 - 0.07 =77116.3-0.13=45%686380.56=5261679.88=XX6195371 0.27=7171482- 20=3688660.75=1731214.4-0.08 =X444931-0.13=551159.4- 9=55%X =44449.

4、6-0.06 =4251829.8- 1=XX5114871.5X 0.8=54121211.7X 0.1=66014=221121162840= =3439349.9 6 =511924.3+ 0.09 =75% + =464819.58=6271333311=x X =7569215.6-0.06 =31671.8X 0.3= 2 =277890.28=157113.80.26=X =8985655635=77114.10.19=30% X =686543722=627151.4X 0.4=x x =72163679.31=1117123015= 8 =108841.4X 0.7=1551

5、51.5X 0.8= =666864.30.3=851118.4-0.08 =80% x =76761.6X 0.3=12X213212141.4X 0.4=39.9 8 =X131214 0.77 =823341.3X 0.2=116114.80.22=797926.3 0.13 =85111.1X 0.8=45% * =73749.3 0.15=526154.20.2=XXX =6155441.6X 0.8=91211.2X 0.4=8 =833245229=152163.2 0.26 = =383672 0.65=971130.64=95% X =84831.1* 0.01=425112

6、9315=XX51349859.65=31119 0.65=4 =222276518=118122.60.3 =9297319.3 4 =5473143597 31 =1-0.88 =475%X526111.6 X 0.6 =XX6753879.11=111554.4 0.23=4 1066414-0.07 =112151.5X 0.4=3837610017=71156.60.23=35%X64645.40.12=92101689.41=XXX10159957.4 0.26=516119.72=3 47757.80.13=15119114 29=2422859.71=87131.5-0.01

7、=20%X73748.20.16=5261340.66=XXX6359480924=718430.16=5 699540.75=11631615486 28 =87810=44851370.25=75% X =787420.52=122117.40.16=XX.22113439.35=812439.86=5+ =733330.22=1721849.85=.323471.3X 0.1=1051180.65=90% X =94931.70.28=3241112149=XX.453348.20.12=918138627=6 =89942.3 + 0.01 =1141377517= =565921.1

8、 X 0.6=91117.1 0.12=30% + =848749.49=324119.30.16=XX.41332639.3 5=43198911.3X 0.9=39.9 8 =7X5151159 0.52 =+ =222565 0.67 =8711307 23 =85%X =79762.5 0.28 =526169 0.39 =X X =X=6115956.1 0.23 =913111.2+ 0.08 =7=8443900 39 =153114.8 + 0.02 =4242411.9-0.07 =711425734=65%68654.90.14=627139.10.13=XX =71964

9、469.69=518514913=5=49945.1 * 0.03 =1511265528=2925340419=71172.9*0.01=30%X =696659.99=526519814.5+ 0.05 =29.95=6X3X931248.50.19=2233549.94=118111.60.24=969826-0.06 =471910.14=35%X =393870.59=6271323646=XXX=796924.70.11=31318.40.19=4=244670.56=175111.40.18=636245.40.22=311170.48=25% =22263.70.17=2231

10、368110=XXX=372349.9 + 0.09 =81811.50.12=3=79921.3X 0.6=1531260.35=434439-0.05 =322X3321 34 38X9981 54 38X94313135%6865 19 =59.2+ 8 =2523111 0.46=XX1129218.2-0.07 =141531 + 25=2 X558587 23=52164.1+0.19=83671.1X0.9=5171.3X 0.8=40%336210 11 =29112.5+ 0.26=X138521.6X 0.3=184717 33=7 -995788 28=14116.10.

11、26=X85263-0.03 =511495+ 25=55%332805+ 31 =29114 0.25=XX178559 0.24=1311.7X 0.2=4 X442543 384+ 0.08 =59.3 3=6451127113=10% X =393660.63=526143-0.03 =XXX =6215331.8X 0.3=51111.40.12=6X =422684211=173115.80.15= =484641.30.17=3514698 1 4 =10% X =29231.5-0.01 =425135.10.19=XX.5742414.7-0.07

12、=415179.88=2 =36658.90.12=1111169.24=.2827359.94=671613.3+ 0.0765% + =545729.12=5261616.2-0.09 =XX.61954759.97=9165 17.2 - 0.04 =87784.20.21131659.77434751.2X 0.985110%18.60.21767670.48122119-0.03 =XX2712239.2510167 14.90.189778327241561689.867674729.5 391165%11.4X 0.3838823.4+ 0.095261130136XXX6556

13、21.1X 0.44158 36021936621.80.21721520.45363961863045140%129.89333370.67121121181.3X 0.1=59.7 6 =2XX1331116.6 + 0.06 =7222259.56=116121.4X 0.8=7976311.6-0.04 =10511654 29 =10%X =99975.80.24=7281630.46=XX=8217371 0.25=3155131 33=4=26668.1 + 0.03 =1511750.32=2925828020=9711821 24=70%X =868262822=829115

14、9.69=XX=92189250.31 =418740.73=2=399829.44=15111814 29=2626659.95=31185%X879.4 + 4 =24278.8+ 0.04 =12213531 33 =XX2171441.2+ 0.22=10113 31.2X 0.5=92221.3X 0.6=1771770.27=838587-0.05 =65145%35.4+ 0.29=54541.4X 0.1=122112.7 + 0.01 =XX251486.2+ 0.14=3112 779.7+ 1=222879.25=155181.9X 0.2=636579.70.26=10

15、7185%9403+ 42=94984.8+ 0.17=728151.9X 0.2=XX8578679.26=4142 X179.67=355612.6+ 0.09 =157451697.6 0.15 =9.70.2 =688711425 27 =40%+ =7374333 28 =9210161.1X 0.1=XXX=101396711.2+ 0.07 =817162311=3=788858818=1161148512=787527.70.16=471189.75=85% =393629.73=921016140 32=XX=10593750.27=1016375618=8X=977240.

16、19=1741660.58=X=5655560.06=311329.96=95% =28223.2-0.02 =324121.40.15=XXX=433433.80.14=65165664 0.52 =4 0.66=5X7112174 0.34 =+ =323982 0.04 =471540.44 =85%X =34346-0.06 =9210111.6X 0.8=X X =X=101197618.9+ 0.09 =81751.9X0.1=7X=788480.16=1731624+ 0.08 =464654.50.28=671759.49=40% =52582.60.11=526171.2X

17、0.4=XX =X=61952639.36=318160.49=9=29921.80.26=1561349.23=7979290.01=91174.60.27=80% =82886.40.18=12221112271 10 =1.1X 0.8=X9X3X91113.1 0.24 =5X822669.1 3 =177179.4 0.23 =X898361.2 0.22 =371429.23 =65%+ =22251.3X 0.1=829114.5 + 0.03 =XXX=91183514432=316757018=8X=27781.2X 0.3=1531130.19=4245219.82=771

18、139.23=30% =68625.20.2=122168* 0.08 =XX=2517789.33=1015120.32=2=966769.36=155141.7X 0.7=646951.90.26=75195%7149+ 33 =62683.5 0.14 =526114.8 + 0.02 =XX655274.2 0.18=6175 +11.7X 0.7=588559.3+ 2=1151113.5* 0.05 =626341.3 * 0.01 =101110%X669.4 2=94958 0.86=62711376 16=XX79686658+ 19=3132 17.8* 0.03=2443

19、1 0.71 =1571512* 0.05=82896506+ 35=77195%17 0.23=64652 0.54=9210168.1 * 0.03=XX10159371.5X 0.9=9158 X14.7 0.13=8665743+ 42=11489165419.4 9=40.75=9107141.3X 0.4=90% X =94951.9X 0.7=526196.60.3=XX =61957829.1 9=1016422.4+ 0.08 =8977359.51=17517182 34=X =6366630.16=105119.20.16=15% + =989220.79=7281177

20、350=XXX =81576810.4-0.08 =415179.83=2 =366345250=172165.20.14=X =343556.6 + 0.03 =57177.50.25=80% X =46469.1 - 0.07 =526111.9X 0.9=XXX =61953857540=871989519.73=861 11 =641121216039=x =39383816 41 =3111812 19 =95% * =2422527 42 =2231729.73=x Xx =3192561.1x 0.2=41613.2* 0.02= 6377249.57=153141.4x 0.4=x =4645511550=751470.56=40% =62637.8 0.18 =1221120.69=x xx =2917859.52=81174 0.86= 3 =72286.70.3 =176143 0.16 =x =73775722 10 =51112.2* 0.02=40% x =4848220 37 =829124.7 - 0.29 =XX9198933-0.29 =517178532=9488756738=1161218-0.09