1、630 - 30 =726+30 28=3 -4/5=0.51 17 =4 X50 =48 -(2+4 )=0.87-0.4914 - 7.4 =15.9 + 10.8 =780 - 772=4.9X.7 =5.2 -3 = 426 X13 =30+5=0.7 =1.92 &04 =366 -6 =42 - 12=+ X8=26 + 34 =1047 - 17=X100125 X8 X4=2582 - 7=47 _510 =X90=8250 X4=26+24=4亠7 _5 10 =25X12 =24 *4+56 *4=80 - 30=5 | 00100 1 5II3亠3 _16 16 =8-2
2、.5=78 - 26=* =18 99 8 =26 1312 X2.5=56+21=0.75 15 =0.87 - 0.49 =30 X203=23 - 7+9=10 - 5.4 =6.25 X8=26+34 - 30=0.65 + 4.35 =3 X60 *9=2.14-0.9=50 - 32+18=45 + 35 X12=3.17 + 8.13=1.5+0.25 X4=小学数学六年级下册口算训练(3) 小学数学六年级下册口算训练(4) 分 秒 用 时:31 =4443 26=1.25 X 8 =8.9+3.8+1.1 =3 5一 + =8 8400+3000=910 *0 =3* 0.75
3、 *2=97 =10102300 700=2 + ?15 150.25X 3+0.25=55 + =6678 -9=4.2 * 2 =12.5X 9-12.5=11 - 4 =21 21890 80=3x ?480.15X 0.2+0.17=177 1 =1818820+60=8.1 3 =1.24+0.36* 6=11 3 _16 16800+600=0.54+ 0.46 =0.88-0.8 X 0.1 =8 Z =6 X8=9 1-=4 270.25X 0.7 X 4=5 160+470=578+216 =2.7* 1.5 *2=7 112 1250+500=72* 0.8 =25 X 3
4、.9 X 0.4=7.2+2.8=1000 400=10.1X 3 0 =1.25 X 7+1.25=5.1- 17=200+710=2-0.2 =2.36-0.992.5X 4=900+1500 =10- 0.5 =3.4 X 0.4=1.25X 8=(38 29) X31-2 二0.57+1.53=0.17X 3=240 40 -8=18 X =65 - 50=0.23X 3=580 300=10 -.1 =0.72 X 5=1.5X 0.6=780+5 X6=410 210 =1.14+0.98=1.23-3=(54+18) -8=4.2 - 0.2 =0.91 - 0.13=1.2X
5、7=82 27=1.8X 47.06-2=0.5- 100=62+23=7.25+2.75 =0.16-0.8=8.8- 1.1 =37+43=4.57+ 6.43 =8.7-2.9=6.9- 2.3=160+40=-X 81 =7- 1.4=1.3X 9=5时+6时=9.8-98 =5-0.2=0.1X 0.1 =600 30=4X =520.84-4=8.5- 17=24 -7=0.7公顷=( )平方米7.9-0.6=小学数学六年级下册口算训练(5)小学数学六年级下册口算训练(6) 年 月 日 测试时间:720 - 80=30 X150 =5疋=12 X30=660- 11 =16 X25
6、 =3+ 3 3 =80 -40=900 680=1.5 0.9 =2吨50千克=( )吨100 -20=230 X 20=4 + 6 X25 =26.26- 26 =100 -4=12X 8 =45 X98 + 90=9 X丄=240 -40=32 X 3 =51-8.56-1.44910 -0=920 -4=30010=35 X4 39=7- 14 =300 -60=44X 200=360 + 301 =7- 1.4 =160 X5=3600 900=0.3 + 0.7二1.5X 0.2 =4X250=32080=1 0.64 =1.5 X5 =0 X518=+ =0.58 0.5 =3
7、28 510 X76=5.7+4.5 =36 X10= + =10 0.1 =9.8- 100 =15 X6=0.6 X100 =24 X3=7.3 -1000 =82.5 3.25 =5 X18=11 47200 - 25 -26 X4=8 X(40 + 20)=2 3403 X15=11 342 -(90 -30 )1 +丄=467 X18=8 218 -(24 -4)1- 20% =180 X50=5 1 =8 8 =10.5-1.5-3.5彳 31 + =404 -4=+ 一4.6+2.3+7.71+60% =78+32=_ + _ =145 + 78 +2 三X 2 =280+60=
8、97 _1010=125 X32二0.25+ 0.75 =0.8+0.2二156 - 64 -13X (2 + 乜)=720 -90=56.3- 100=6.84+5.16=1.5X 5=740-300=小学数学六年级下册口算训练(7) 小学数学六年级下册口算训练(8)4xL=151.25 X 8 0 . 1 X0.02 3.7+7.6 13 91070 4.2 - 0.1 100 1.01 =2 1 + =3 61 + A -100 X0.35 18.2 + 0.28=6-54.2 - 2 4.2 -.07=7- 7-3X 3 100 1.01 =X2-= 13 6-X3 =6 88.1 -
9、18.2 + 0.28 =41 _0.54+ 0.46 4.2 -).07 =6600 -223+ 1 =42二X丄=1000 -25 X8 =8100 -903.5 0.8 =3.17 + 8.13200 X0=13 X40 =72- 0.8 =25 X125 X4 X823.6+34.7 =25 -10=5亠5 = 6 1230 17.5 =201 + 153 =8X 9 =92418 X42 =61 X30 =56+3825 X36 =“ 3 二604 104 =64 26=45 + 35 X12二184 =910 -13 =60-36-18=480 96 -6 =10 吒).1 =7
10、+ 5 X6 =10 -5 =5 X5 + 9 =6.3 -).07=8 X2 + 7 =12-4 -2=24 - 4+56 -5 X7+ 8 =3.8+1.3=7 X8+ 9 =4 -2.5=12 X2.5二8 X4 + 6 =37+28+12=3 X9 + 8 =57+23 5 X7 + 5 =43=7 X9 + 8 =0.8公顷=( )平方米12 - 4 =125 X2 X8 =小学数学六年级下册口算训练(9)小学数学六年级下册口算训练 (10 )2.2 + 0.5=240+ ( )9 X 1 =7 270.66 0.6=()9100 =0.66 0.06=( )0.4 X 0.7=15
11、0+ ( )0.4 X 0.2=620+ ( )0.5+ 0.9=540+ ( )1.5 X.5 =0.8 X 0.4+0.01 =8000 5000=上X =6X 0.9-0.2=180+ ( )130 50=9.8- 98 =0.06 X 10+0.5=710+ ( )80+640=8X 0.7-0.5=250+ ( )960 600=4X 0.09-0.3=440+ ( )35分5分=0.8 X 0.3+0.2=380+ ( )3 X6+5=10X 0.4-0.仁51- ( ) =824 6+3=1 + 1 1=0.7X 2+0.7=320- ( ) =11064 +(8 X8 )=1
12、+ 1 =6X 0.5+0.4=340- ( ) =18062 -8=0.2 X 3-0.6=()-43=87020 6245=1 +色=2.5X 7.4 X 0.4=912+65+83=8X 3.9 X 0.125=70 (19+25)=-X 2 =0.3X 0.25 X 4=90- ( ) =1848 -6 X9 =0.8 X 3.3 X 1.25=100 40 -8=13X (2 + 表)=2.7X 12.5X 0.8=62- ( ) =1856 -8+25=9- 0.15=小学数学六年级下册口算训练(11 ) 小学数学六年级下册口算训练(12 )5.6-3.27=9 | 29 | 76
13、60 -33 -2 =9.6- 8=360 -18=11112 3 2 325 +162 =9.5- 5=506 X4 =-7 =125 X59 X0 =2.4X 5=561 -4 =1 1 丄X丄=2 20.9 X6 =1 0.01 =25.3+6.27=636198 =0.24 X2 =8- 1.6=64 24=3.6 - 0.36 =0.2 X0.5 =4.5- 1.5=4.9 -3.5=. 1.2-0.8 =0.35-5=56 X200 =41-=0.46 -2=4.4- 4=46万+ 16万=4 47.2 + 2.8=9.6- 0.8=600 -50=0.5-0.25 =0.36+0
14、.64=2.1-7=16 X70=12 X -=27+456+73=0.25X 8=350-103=0.96 -0.3=3.3- 0.3=260 X3=3 -X25 =8.4 -4.2=5.5 2.8=560 -5 -8=4 19 940+75 -5 =0.18+1.8=1 63 7(32+43) -3=0- 0.875=3.5+3.5 X3=3 X60 -9=80 X 70 =500 X0.00仁41 1125 X8 X7=.74X 10=12-6.2-3.8二7 | 4800-24 X5=10X 0.63 =100 X0.35二4 5100-300 十6二7.2X 100=0.1 X0.0
15、2 =3450 X5 X2=100X 0.18=4.2 - 0.1 =(710+190) X6=0.005X 1000=100 X0.35 =1 12420g+580g=56.3- 10 =3.7+7.6 =27 611 11300+700=0.07- 10 =3十3 =16.5- 100=0.8X 4 =40+75 -10 =8.4- 100=小学数学六年级下册口算训练(13 ) 小学数学六年级下册口算训练(14 )4x3=720-80 =6专X00 | 64平方千米=( )公1亠3 =35分5分二50000公顷=( )平方千米_+ _ =25X 125X 4X 8=300平方千米=( )公
16、顷6-5=230 X 20 =1 + 2 =6 380000000平方米=( )平方千米7- 7 =12X 8=1-410公顷=( )平方米X3 =32 X 3=1 X丄4 26角5分=( )元 25-=3.7 米=( )米( )分米3亠1 =44X200=15厘米=( )米0.36+0.64二3600900=525千克=( )吨4kL=4x9=512800-400=810 -30=1 1 =8x 2 =2400- 8=25 X8 =1 3 =0.25 X5 X4=3600- 900=45 + 38 =2 6 =400 X 15=0.875 X24 =2 2 =3 323 X 200=4.2
17、乂.07 =280+ 630=1.06 + 0.94二33 + =30 X 700=8+7 X5 =L I 9IO | 9100 30=40 X 50 =3.2 X25二1=7 7260-42=5400- 900=300 100 X7 260 *5 *6=320-80=1.5 X0.08=1 1=2禺720- 140=1 3一=24 X6 =36+ 28 =2-=4 62700 -90=96 - 3 =0.25 X (亦 X 二3 1 _+ _ =5 8201 +153 =P 50 8 10 =-125)7.3100=600 -120=1.6X 6=小学数学六年级下册口算训练(15 )小学数学六年级下册口算训练(16 )1 丄9 10 年
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