小升初数学口算天天练5.docx
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小升初数学口算天天练5
61-46=890+80=20×40=420÷70=
26+2.6=7÷18=0.4÷0.2=2×10%=
9727831
—+—=3+—=—÷—=—÷—=
8858727
6.49+0.44=6.76+0.98=12.5×8=36÷6=
73-52=930-300=14×30=330÷30=
24-1.2=5÷17=0.9÷0.9=30×40%=
5211651
—+—=2-—=—×—=—÷—=
3322545
5.73-1.43=6.26+1.72=5×4=2.4÷4=
69+1=670-510=19×40=120÷10=
26+0.5=2÷43=4.8÷0.6=34×40%=
7111417
—+—=2-—=—÷—=—÷—=
6652326
6.25-1.8=5.56-2.27=12.5×8=1÷2=
65-15=890+490=14×30=240÷40=
27+0.8=6÷12=1÷0.5=24×30%=
13525321
—+—=7+—=—×—=—÷—=
6676232
5.51-2.34=6.8+0.69=2.5×16=630÷7=
89-32=850-30=18×10=450÷50=
61-1.7=6÷25=0.5÷0.1=60×20%=
5211191
—-—=7-—=—÷—=—÷—=
3336488
5.55+2.46=5.18-1.94=50×4=200÷4=
97-20=710+360=20×10=320÷40=
7-0.3=1÷27=4.5÷0.9=12×25%=
5112111
—-—=7+—=—×—=—÷—=
2223363
5.23-2.75=6.84-0.14=1.25×16=60÷6=
87+7=950-530=10×40=110÷10=
76-0.8=5÷45=0.7÷0.1=12×25%=
11127814
—-—=1+—=—÷—=—×—=
6636763
5.97-1.54=5.43-2.45=0.5×4=6÷6=
66+41=660+180=9×50=910÷70=
18+0.6=1÷45=0.6÷0.1=44×40%=
15628191
—-—=9-—=—×—=—÷—=
7777782
6.17-0.77=6.2+2.22=12.5×64=3÷6=
85-60=660+340=13×20=250÷50=
41+0.1=4÷16=0.9÷0.3=18×70%=
8615115
—-—=1+—=—÷—=—÷—=
7734856
6.03+2.74=6.28+2.56=0.5×8=120÷3=
96+58=610+370=11×50=80÷40=
7-1.5=5÷40=0.9÷0.3=26×50%=
6131151
—-—=9+—=—÷—=—÷—=
5552566
5.32-0.47=6.86+2.4=12.5×32=36÷4=
67-17=920-430=10×30=300÷60=
62+1.4=8÷26=4.5÷0.9=8×30%=
5116115
—-—=3+—=—×—=—×—=
3335886
6.54-0.35=5.96+2.15=0.5×16=50÷5=
95+43=660+350=11×10=60÷20=
6-1.7=6÷48=3.5÷0.5=18×30%=
7132124
—-—=9+—=—×—=—×—=
3373833
6.29-0.41=6.44+2.7=0.25×8=2.4÷3=
81+20=840-440=13×10=120÷30=
23+2.9=4÷39=2.4÷0.8=46×70%=
7321198
—+—=1+—=—×—=—÷—=
4437487
6.53-0.29=6.98+1.21=1.25×32=56÷4=
61-9=990-90=19×10=240÷40=
12-2.5=9÷42=2.7÷0.3=48×30%=
17144511
—+—=7+—=—×—=—÷—=
8875425
6.66-2.54=5.74-1.47=5×16=48÷6=
88+48=860-170=18×30=140÷70=
72-0.7=3÷47=0.6÷0.1=30×90%=
5121145
—-—=5-—=—×—=—÷—=
2235334
6.76+0.24=6.35-2.97=1.25×64=540÷6=
72-23=980-140=3×20=360÷60=
22+0.9=2÷43=0.7÷0.7=20×25%=
13167651
—+—=5+—=—÷—=—×—=
7778568
6.32+0.29=5.56-2.95=2.5×4=12÷3=
81-54=910-60=1×30=120÷30=
10-1.6=8÷33=5.4÷0.6=6×5%=
9411451
—-—=8+—=—×—=—×—=
5528362
5.9+2.65=5.46-1.03=12.5×8=70÷7=
91+55=640+110=3×40=320÷40=
79-1.9=6÷42=0.6÷0.1=20×90%=
3111391
—+—=9-—=—÷—=—×—=
2228287
5.87-1.08=6.9-1=25×4=280÷2=
91+21=680-540=4×40=160÷40=
10+1.7=4÷16=1.6÷0.2=38×25%=
15725372
—+—=8+—=—÷—=—×—=
8834483
6.67-2.36=5.94+3=0.5×2=140÷7=
61+27=770+360=2×20=360÷40=
46-0.1=8÷43=1.5÷0.5=16×80%=
13623451
—+—=4+—=—÷—=—×—=
7734362
6.16-0.95=5.77+2.93=5×8=300÷6=
70+12=650+550=1×40=980÷70=
54+1.6=6÷23=2.8÷0.7=56×40%=
13663786
—-—=4-—=—×—=—×—=
7774677
6.43-1.75=6.82-2.29=0.125×2=30÷3=
64+42=710-40=3×20=440÷40=
86-1.6=9÷37=0.6÷0.6=10×50%=
3113121
—-—=3+—=—×—=—×—=
2232538
5.49+0.66=6.85-1.23=12.5×4=520÷4=
70-21=810+360=1×40=350÷70=
9-0.5=7÷33=1.8÷0.9=18×80%=
3131143
—-—=1+—=—×—=—×—=
2278252
6.36+0.26=5.87+0.73=2.5×4=560÷7=
92+40=660-190=16×30=200÷50=
79+2.1=1÷42=0.9÷0.9=2×90%=
7115769
—+—=7+—=—×—=—÷—=
3334678
6.61+0.52=5.6+0.06=2.5×64=1.8÷3=
91+17=870-420=5×40=490÷70=
25-0.6=1÷32=2.4÷0.8=38×10%=
9121515
—+—=8-—=—×—=—×—=
5538656
5.64+2.5=5+2.85=25×64=3.3÷3=
97+50=690-230=11×30=110÷10=
72+0.1=2÷39=2.7÷0.9=18×30%=
7127864
—-—=6+—=—×—=—×—=
6638753
6.64-2.22=6.16+2.39=0.25×64=20÷2=
85-35=720+140=16×10=180÷60=
21-0.6=6÷17=0.8÷0.2=46×50%=
9411189
—-—=3+—=—×—=—×—=
5532478
5.03+1.6=5.74-2.65=2.5×32=4.2÷6=
99-2=800+130=13×30=400÷50=
39+2.4=6÷35=2.7÷0.3=4×40%=
9114955
—+—=6+—=—÷—=—×—=
5523866
6.63-1.88=6.11+0.93=50×64=360÷3=
87+48=840+560=6×30=320÷40=
10-0.8=5÷23=0.4÷0.1=50×25%=
8611741
—-—=5-—=—×—=—×—=
7737852
5.52+1.58=6.3-2.28=0.5×4=84÷6=
93-55=740+420=20×50=60÷10=
70-0.7=2÷14=0.9÷0.3=52×5%=
6133441
—-—=8+—=—÷—=—×—=
5574332
6.42+2.43=6.02+2.89=5×2=15÷3=
97+46=980-490=2×40=110÷10=
68-2.3=7÷18=0.8÷0.8=12×40%=
13121836
—-—=4-—=—÷—=—÷—=
6653725
6.85+2.88=6.66+2.19=125×32=8÷2=
83+17=860+20=1×40=260÷20=
63+0.8=6÷49=2.1÷0.7=8×60%=
13522334
—-—=1+—=—×—=—×—=
6633225
6.