68×10( )8.68÷0.1 查看更多

 

题目列表(包括答案和解析)

0.68+0.06=5.2+0.48=1-0.73=3.6+4.8=0.78-0.28=20.9-9.7=
10-0.09=3.8+0.12=0.01+0.1=4.9+5.1=4.7-0.47=8.7-7.8=

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0.06×0.1= 2.37×0.2= 4×0.63= 2.5×0.4=
1.47×20= 4.27×0.2= 7.5×2= 0.01×0.01=
3.68.+6.32= 11.43-0.43= 9.06×10= 9×0.01=
0.75÷1.5= 0.019÷0.01= 0.025÷5= 0.48÷12=
6.4÷0.8= 480÷60= 0.5÷0.05= 9.01÷0.01=
3÷0.01=

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35×10.8÷15         149.75-28.6×2.3     72.8÷0.91×3.27
88÷(0.16×1.4) 2.432÷3.2+0.24      20.8÷2.6-5.68.

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[50.8-(20+26)]÷0.96
38.4×7.6-3.84×66
(20+9.774÷2.4)×0.5-1.427
[29.7-(6.2+0.85)×3]÷4
427÷2.68×16×26.8÷42.7×16
10-10.5÷[5.2×14.6-(9.2×5.2+5.4×3.7-4.6×1.5)]-(1.7+1.9)÷0.225×70
(2000-1)+(1999-2)+(1998-3)+…+(1002-999)+(1001-1000)

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(1)12.5×0.76×0.4×8×25
(2)75×4.68+468×0.35-46.8
(3)1+2-3-4+5+6-7-8+9+10-11-12+…+2001+2002
(4)22×22×22-22×22-21
(5)(3+5+7+9+11+…+2003)-(2+4+6+8+10+…+2002)

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