六年级数学下册口算题总复习31.docx
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六年级数学下册口算题总复习31
72+42=670-180=2×40=300÷60=
60-1=1÷19=1.6÷0.8=32×60%=
5111155
—-—=9-—=—÷—=—÷—=
3332364
6.64+2.72=6.5+1.11=1.25×8=18÷3=
90-30=740-550=2×40=320÷40=
67+1.3=5÷35=1.2÷0.6=6×20%=
13611332
—+—=3-—=—×—=—÷—=
7752243
5.88-2.74=6.34+2.78=2.5×4=3.3÷3=
83+58=820+340=13×10=80÷10=
62-0.6=2÷18=0.4÷0.1=34×90%=
9121111
—+—=3+—=—÷—=—÷—=
4437848
5.45-1.59=5.33+1.46=125×4=0.7÷7=
78+35=870+550=20×20=220÷20=
60+1.1=9÷17=1.4÷0.2=16×60%=
11119116
—+—=7+—=—×—=—÷—=
5528825
6.23-0.96=6.31-2.36=1.25×32=0.8÷4=
96-24=880+200=20×30=100÷10=
67-3=7÷22=0.7÷0.7=6×30%=
3111819
—-—=6+—=—÷—=—×—=
2256768
5.33+2.83=6.02-0.87=5×16=91÷7=
69-5=980-170=20×50=660÷60=
8+0.4=7÷17=0.1÷0.1=42×60%=
7333174
—+—=1-—=—÷—=—÷—=
4452683
6.83+1.84=5.41+0.7=0.125×8=120÷2=
67-15=840+170=16×10=160÷40=
63-2.5=8÷42=1.2÷0.6=22×30%=
5243164
—-—=3+—=—÷—=—×—=
3352253
6.74-0.26=5.28-2.35=1.25×64=360÷4=
75-60=960+150=17×30=600÷50=
48-2.4=9÷37=1.2÷0.2=12×20%=
6128853
—+—=2+—=—÷—=—÷—=
5537744
6.69+1.39=5.95+1.88=0.25×2=4.9÷7=
84-24=900-300=10×10=300÷30=
14-1=8÷35=7.2÷0.8=2×40%=
11412616
—-—=6-—=—÷—=—×—=
5533785
5.32-1.74=6.78-2.89=12.5×4=2÷5=
76-16=820-450=14×20=280÷40=
33-1.2=3÷47=4÷0.5=30×60%=
4214463
—-—=8+—=—÷—=—÷—=
3325554
5.68-1.09=5.84-1.07=12.5×64=350÷7=
80+37=720-290=20×50=420÷70=
76+1.5=2÷28=0.1÷0.1=32×20%=
7521125
—+—=2+—=—÷—=—×—=
6634236
6.53+1.12=5.79-2.19=2.5×8=120÷2=
67-60=860-220=19×50=600÷50=
52+2=3÷11=0.8÷0.1=26×70%=
6128571
—-—=4+—=—×—=—÷—=
5537468
6.01-0.64=5.01+0.69=0.25×64=3÷3=
82+6=810+170=15×20=80÷10=
19+0.5=6÷33=5.6÷0.8=4×10%=
3121821
—+—=6-—=—×—=—÷—=
2277732
5.62+2.17=5.33+1.76=1.25×2=4.8÷4=
62+21=950+270=4×50=160÷20=
53+1.4=6÷48=0.1÷0.1=30×60%=
3152114
—-—=9+—=—×—=—÷—=
2273723
6.88+0.11=6.68-1.36=12.5×64=3.3÷3=
94+57=630-270=8×20=240÷30=
25+1.8=5÷33=6.3÷0.9=30×30%=
5241175
—-—=4+—=—×—=—÷—=
3372684
5.51-1.83=6.28-0.85=1.25×4=44÷4=
96-29=810-340=13×20=660÷60=
7-0.6=7÷19=7.2÷0.9=34×10%=
13159563
—-—=9-—=—×—=—÷—=
7778474
6.05-2.48=5.26-1.17=50×32=4÷4=
86+38=630-140=16×30=60÷10=
81+0.7=9÷33=4÷0.8=8×10%=
5323532
—-—=2-—=—×—=—×—=
4432443
6.48+2.31=5.09-2.72=2.5×64=14÷2=
84-45=830+210=14×10=20÷10=
90-2.6=9÷27=2.8÷0.7=16×10%=
3133715
—-—=3-—=—×—=—×—=
2252826
6.3-1.51=6.77-1.67=25×4=240÷2=
98+37=810+30=3×30=320÷40=
82+0.5=3÷19=1÷0.2=52×50%=
9313591
—+—=3-—=—÷—=—÷—=
4474483
5.15+2.44=5.79-1.81=25×64=39÷3=
76-11=780-30=3×40=140÷70=
48+1.5=2÷39=2.4÷0.4=12×90%=
4117195
—-—=5-—=—×—=—×—=
3336386
5.42-0.84=5.12+1.35=0.125×2=40÷4=
84-11=680+190=6×50=70÷10=
57+1.8=7÷42=4.8÷0.6=24×50%=
5267845
—-—=1+—=—÷—=—×—=
3376756
5.82-0.9=5.31-1.73=125×4=48÷4=
99+42=900+260=13×30=910÷70=
17+1.5=4÷21=5.6÷0.7=60×90%=
15768111
—-—=4+—=—×—=—×—=
8877562
6.29+2.57=5.51+2.93=2.5×2=80÷4=
71-54=640+480=8×20=630÷70=
84+2.7=5÷31=5.6÷0.7=48×5%=
7116113
—+—=8+—=—×—=—×—=
6655452
5.36+0.04=5.43+0.21=25×2=7÷7=
93+20=620+270=11×20=200÷20=
36-2.5=5÷15=2.4÷0.8=38×90%=
5121311
—+—=8+—=—÷—=—÷—=
3332445
6.19+1.23=6.46+2.23=5×32=25÷5=
82-27=880+450=20×10=720÷60=
45+2.4=3÷18=3.5÷0.5=26×40%=
5367541
—-—=1+—=—×—=—×—=
4476652
6.48-0.23=5.54-0.06=1.25×4=7÷5=
63+51=650-340=7×50=180÷20=
35+2.8=3÷18=0.8÷0.8=56×80%=
8151278
—+—=2+—=—×—=—×—=
7776387
6.22-1.4=5.23-1.4=2.5×64=56÷7=
84+38=810-420=17×20=120÷20=
43+1.5=5÷18=2.4÷0.3=22×25%=
4111154
—-—=7-—=—÷—=—÷—=
3328645
5.04+1.16=5.63-1.98=125×8=24÷3=
83+22=610-510=15×40=210÷30=
76-0.1=3÷43=0.9÷0.3=18×90%=
11431545
—-—=5+—=—×—=—×—=
5556634
6.12+1.85=5.11-2.72=50×4=2÷5=
91+49=990-340=7×40=160÷20=
48+2.3=7÷24=2.1÷0.3=22×90%=
13611141
—-—=4+—=—÷—=—×—=
7757354
5.7+0.81=6.15+2.33=0.5×4=1.2÷6=
74+2=910+200=6×50=350÷50=
33-0.8=2÷31=0.7÷0.1=36×50%=
7524984
—-—=8-—=—×—=—×—=
6635873
5.49+0.96=5.64+2.8=0.25×4=3÷5=
71+21=720-590=15×10=400÷40=
88+2.5=7÷12=0.9÷0.9=36×40%=
7316111
—-—=8-—=—×—=—×—=
4455527
6.44+1.68=6.99+0.86=2.5×16=36÷3=
66-17=980+130=9×40=80÷10=
23+0.1=7÷12=3.2÷0.4=28×60%=
17722614
—-—=4+—=—÷—=—÷—=
8873573