小升初数学口算天天练52.docx
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小升初数学口算天天练52
81-15=950+350=17×20=840÷60=
48+2.5=7÷32=3.2÷0.4=6×70%=
13511416
—-—=5-—=—÷—=—×—=
6658337
5.49+1.73=6.72+2.14=0.5×2=500÷5=
98-60=640-280=19×40=350÷50=
77-1.5=9÷25=3÷0.5=36×90%=
6131527
—+—=1-—=—÷—=—×—=
5553636
6.79-0.74=6.24+1.53=125×64=120÷4=
90+27=680-110=2×50=60÷20=
52+1.7=5÷12=5.4÷0.6=10×60%=
13114341
—-—=4-—=—×—=—÷—=
7725432
6.78+1.65=6.22-2.3=5×16=180÷3=
95+47=670-270=8×10=60÷10=
78+2.6=7÷29=4.2÷0.6=30×90%=
5112716
—-—=9+—=—×—=—÷—=
3323645
6.54+2.22=5.23+0.06=50×64=2.6÷2=
63-50=990-330=5×30=490÷70=
10+0.5=8÷39=2.1÷0.3=22×40%=
9119412
—-—=9-—=—÷—=—×—=
5528573
6.88+2.9=6.26+2.46=0.5×16=720÷6=
75-13=800-510=8×10=440÷40=
90-2.3=5÷45=1.5÷0.5=40×30%=
13611413
—+—=8-—=—÷—=—÷—=
7728522
5.99+2.51=5.48+0.25=50×16=280÷2=
72-9=850-550=15×10=390÷30=
21-0.2=1÷12=5.4÷0.9=16×70%=
11111891
—+—=4-—=—×—=—×—=
5528783
5.76+1.08=5.23-2.09=0.5×16=4.9÷7=
87+11=620-240=2×30=140÷70=
36-1.9=2÷38=1.2÷0.2=42×50%=
3129311
—-—=3-—=—×—=—×—=
2278244
6.6+0.97=6.12+1.46=0.5×32=0.2÷2=
84-51=950+340=15×20=90÷10=
56+1.5=8÷31=1.4÷0.2=36×5%=
7211181
—-—=7-—=—×—=—÷—=
3322877
6.65-0.06=6.29-2.67=5×16=60÷6=
76-33=670-230=19×40=160÷40=
68-1.2=6÷41=1.6÷0.4=4×5%=
13511411
—-—=4-—=—×—=—×—=
6622373
5.17-1.15=6.58+2.83=0.5×16=12÷3=
95-58=800-430=20×50=160÷40=
60+2.5=3÷29=1.8÷0.2=2×90%=
15749221
—+—=3+—=—÷—=—×—=
8858332
6.4-0.07=6.74-3=50×16=4÷4=
72-52=790-310=6×10=360÷60=
70-1.8=3÷28=4÷0.5=40×90%=
15711774
—+—=6-—=—÷—=—×—=
8834885
6.61+1.11=5.21+0.56=125×2=910÷7=
62+39=930+120=6×10=910÷70=
82-2.3=2÷29=1.5÷0.5=48×70%=
4131111
—-—=6-—=—×—=—÷—=
3372252
5.83-2.35=6.18+0.9=0.5×4=40÷2=
88+50=840+20=7×50=90÷30=
18+0.6=8÷44=0.6÷0.3=10×50%=
6115478
—+—=8+—=—÷—=—÷—=
5534387
6.31-2.28=6.53+0.7=0.25×8=30÷3=
64-13=740+560=17×20=420÷70=
89-1.6=7÷18=2.1÷0.7=12×80%=
5332734
—-—=1+—=—÷—=—÷—=
4453845
6.91-0.52=6.67+2.53=25×4=9÷3=
99-10=650+260=13×50=520÷40=
30-1.2=1÷28=4.8÷0.6=24×50%=
13611171
—-—=8+—=—×—=—÷—=
7723265
5.32-1.01=5.41+2.07=12.5×16=0.2÷2=
84+26=830+40=7×10=500÷50=
8-2.5=5÷20=1.8÷0.9=14×70%=
15124965
—+—=9+—=—÷—=—÷—=
8873854
5.46+1.38=6.95-0.85=25×4=6÷2=
84-34=760-490=17×10=200÷40=
36+1.7=8÷34=0.2÷0.1=24×5%=
8611611
—-—=1+—=—÷—=—÷—=
7756724
6.34-1.44=5.93+0.59=25×4=32÷4=
98+35=680+500=9×30=140÷10=
35-0.3=3÷22=2.4÷0.6=16×20%=
15131153
—+—=7+—=—÷—=—×—=
7777862
5.21+0.95=5.25-2.89=1.25×8=0.6÷6=
72-30=900-560=10×10=20÷10=
48-0.1=6÷14=4÷0.8=28×80%=
5143459
—-—=8+—=—÷—=—×—=
3354548
6.69+0.44=6.39+1.91=0.5×32=20÷2=
92-45=680+90=8×10=220÷20=
59-0.8=4÷43=0.6÷0.6=12×90%=
5341814
—-—=2+—=—×—=—÷—=
4453733
6.48+1.27=6.02-2.09=50×4=21÷3=
65-10=760-510=4×40=300÷50=
77+3=4÷14=0.6÷0.1=20×5%=
9715914
—+—=7-—=—×—=—×—=
8826855
5.9-1.39=6.97+0.3=0.25×8=60÷6=
62-44=740+110=17×50=150÷30=
18+1.8=6÷29=0.6÷0.3=22×25%=
15717158
—+—=3-—=—÷—=—÷—=
8878667
5.99+2=6.72-1.47=0.25×4=12÷3=
74+11=950-100=11×50=330÷30=
47+2.1=6÷23=1.2÷0.3=40×30%=
13114981
—-—=8+—=—÷—=—×—=
7723872
6.4-1.26=6.19+1.7=0.25×32=48÷4=
63-27=730+410=18×30=330÷30=
70+0.2=3÷28=8.1÷0.9=32×30%=
7111643
—+—=5+—=—×—=—×—=
4425752
6.11+2.26=5.04-0.06=25×32=300÷5=
85-47=750+100=3×40=280÷20=
27-0.4=4÷33=0.4÷0.4=4×50%=
7131569
—-—=5-—=—×—=—÷—=
6658458
5.58+1.4=6.67-0.24=12.5×32=4.9÷7=
72-4=780+80=13×50=500÷50=
31+2.8=1÷29=4.2÷0.7=30×80%=
15616764
—-—=6-—=—÷—=—÷—=
7755655
5.66-1.38=6.92+0.16=0.5×2=0.2÷2=
94+32=890+590=19×40=600÷50=
40+2.5=4÷13=1.6÷0.8=36×10%=
17721867
—+—=2-—=—÷—=—÷—=
8838758
6.82-2.43=5.75+0.26=125×32=3÷3=
69-18=640+150=20×30=120÷60=
89+1.7=3÷14=4.8÷0.6=52×25%=
7119951
—-—=6-—=—×—=—×—=
3358844
6.92-0.96=6.5+2.51=0.25×8=560÷7=
89+46=890-560=19×20=660÷60=
74-1.7=5÷27=5.4÷0.6=42×60%=
11127231
—-—=1+—=—×—=—×—=
6658347
6.79-0.65=6.63+2.42=1.25×32=4÷4=
93-30=710-50=14×10=160÷40=
84-2.9=3÷24=3.6÷0.4=38×20%=
5341535
—+—=6-—=—×—=—×—=
4454444
6.84-0.6=5.69-1.75=50×2=28÷4=
95+16=920-160=9×50=600÷50=
32-0.3=9÷14=4÷0.8=26×25%=
3111148
—+—=3+—=—×—=—÷—=
2233457
6.5