五年级数学口算题大全

180÷60= 12×25=    0÷90=    4×5÷4×5= 0.25×4+4=

131+218+269+182= 25×6×4= 420÷35=     36×5×4 = 

120÷5÷3= 198-75-25= 120-20÷5= 59亿-58亿=

(1.3+3.5)÷0.6= 75÷2.5= 0.45÷1.25÷8= 2.5×7.6×4=

97.6÷0.02= 8.8-(0.25+0.4)= 0.25+87+0.75= 0.8-0.35×2=

0.1÷0.01×0.1= 9.9+9.9×99= 2.7×3.6+6.4×2.7= 720÷8÷9=

2.9+5.7+2.1= 2-0.16-0.64= 16.7+84.5-16.7= 6.8-(3.8+2.9)=

9×1.3+9×6.7= 5.5-5.25+5.2= 0.8×25-10= 42.8×25×4=

7.2+2.8=    0.9÷0.01= 3.5+7.6=    3×0.2×0.5= 0.96÷0.3=     1.5×0.4= 7÷0.25=    2.5×0.7×0.8= 8-2.5=    16÷1.6=

5.6×1.01=   8×(2.5+0.25)= 0.36+0.64=   64.32÷16= 72.8÷0.8=    8.4×0.2+1.6×0.2= 8.4÷4.2=   0.05×0.8= 2.56-0.37=  1.23×3=25×0.8×0.5= 12×2.5=    3.2÷1.6=   3.5+3.5×3= 19.6÷2=    

8.8÷2.2= 3.9+2.03=   7.2×0.3+2.8×0.3= 13.8+9.9=  2.4×2.5= 0.75×4=   (1.5+0.25)×4= 4.2÷0.1=   4.2÷3.5= 2.14-0.9=    27+456+73= 12÷0.3=    2.87÷0.7= 13÷4=    24÷4+56÷4=
2.1×0.3÷2.1= 2.3-0÷8.1= 1.37-1.37÷1.37= 4.4÷(5×0.2)=
7×1.3= 0.96÷0.06= 0.36×0.3= 0.35÷0.7= 13.65÷13=
4×0.8×0.25×1.25= 13+0.7÷0.7= 7.05×23.7+7.05×76.3 = 0.125×3.2×2.5= (12+23.1÷0.75)×0.4-5.12= 728+199=    637-201=    16×25= 1.6×[(12-7.2)÷(0.84÷2.1)]=

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