小学高年级数学500道口算题?-查字典问答网
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  小学高年级数学500道口算题?

  小学高年级数学500道口算题?

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2019-03-17 04:43
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  0.51÷17=0.0332.8+19=51.85.2÷1.3=41.6×0.4=0.64

  4.9×0.7=3.531÷5=0.26÷12=0.50.87-0.49=0.38

  17×40=680100-63=373.2+1.68=4.882.8×0.4=1.12

  14-7.4=6.61.92÷0.04=480.32×500=1600.65+4.35=5

  10-5.4=4.64÷20=53.5×200=7001.5-0.06=1.44

  0.75÷15=0.050.4×0.8=0.284×0.25=10.36+1.54=2

  1.01×99=99.99420÷35=1225×12=300135÷0.5=270

  3/4+1/4=12+4/9=2又4/93-2/3=2又1/33/4-1/2=1/4

  1/6+1/2-1/6=1/27.5-(2.5+3.8)=1.27/8+3/8=5/4

  3/10+1/5=1/24/5-7/10=1/102-1/6-1/3=1又1/2

  0.51÷17=0.0332.8+19=51.85.2÷1.3=41.6×0.4=0.64

  4.9×0.7=3.431÷5=0.26÷12=0.50.87-0.49=0.38

  17×40=680100-63=373.2+1.68=4.882.8×0.4=1.12

  14-7.4=6.61.92÷0.04=480.32×500=1600.65+4.35=5

  10-5.4=4.64÷20=1/53.5×200=7001.5-0.06=1.44

  0.75÷15=0.4×0.8=4×0.25=0.36+1.54=

  1.01×99=420÷35=25×12=135÷0.5=

  3/4+1/4=2+4/9=3-2/3=3/4-1/2=

  1/6+1/2-1/6=7.5-(2.5+3.8)=7/8+3/8=

  3/10+1/5=4/5-7/10=2-1/6-1/3=

  0.51÷17=32.8+19=5.2÷1.3=1.6×0.4=

  4.9×0.7=1÷5=6÷12=0.87-0.49=

  17×40=100-63=3.2+1.68=2.8×0.4=

  14-7.4=1.92÷0.04=0.32×500=0.65+4.35=

  10-5.4=4÷20=3.5×200=1.5-0.06=

  0.75÷15=0.4×0.8=4×0.25=0.36+1.54=

  1.01×99=420÷35=25×12=135÷0.5=

  3/4+1/4=2+4/9=3-2/3=3/4-1/2=

  1/6+1/2-1/6=7.5-(2.5+3.8)=7/8+3/8=

  3/10+1/5=4/5-7/10=2-1/6-1/3=

  0.51÷17=32.8+19=5.2÷1.3=1.6×0.4=

  4.9×0.7=1÷5=6÷12=0.87-0.49=

  17×40=100-63=3.2+1.68=2.8×0.4=

  14-7.4=1.92÷0.04=0.32×500=0.65+4.35=

  10-5.4=4÷20=3.5×200=1.5-0.06=

  0.75÷15=0.4×0.8=4×0.25=0.36+1.54=

  1.01×99=420÷35=25×12=135÷0.5=

  3/4+1/4=2+4/9=3-2/3=3/4-1/2=

  1/6+1/2-1/6=7.5-(2.5+3.8)=7/8+3/8=

  3/10+1/5=4/5-7/10=2-1/6-1/3=

  0.51÷17=32.8+19=5.2÷1.3=1.6×0.4=

  4.9×0.7=1÷5=6÷12=0.87-0.49=

  17×40=100-63=3.2+1.68=2.8×0.4=

  14-7.4=1.92÷0.04=0.32×500=0.65+4.35=

  10-5.4=4÷20=3.5×200=1.5-0.06=

  0.75÷15=0.4×0.8=4×0.25=0.36+1.54=

  1.01×99=420÷35=25×12=135÷0.5=

  3/4+1/4=2+4/9=3-2/3=3/4-1/2=

  1/6+1/2-1/6=7.5-(2.5+3.8)=7/8+3/8=

  3/10+1/5=4/5-7/10=2-1/6-1/3=

  0.51÷17=32.8+19=5.2÷1.3=1.6×0.4=

  4.9×0.7=1÷5=6÷12=0.87-0.49=

  17×40=100-63=3.2+1.68=2.8×0.4=

  14-7.4=1.92÷0.04=0.32×500=0.65+4.35=

  10-5.4=4÷20=3.5×200=1.5-0.06=

  0.75÷15=0.4×0.8=4×0.25=0.36+1.54=

  1.01×99=420÷35=25×12=135÷0.5=

  3/4+1/4=2+4/9=3-2/3=3/4-1/2=

  1/6+1/2-1/6=7.5-(2.5+3.8)=7/8+3/8=

  3/10+1/5=4/5-7/10=2-1/6-1/3=

  0.51÷17=32.8+19=5.2÷1.3=1.6×0.4=

  4.9×0.7=1÷5=6÷12=0.87-0.49=

  17×40=100-63=3.2+1.68=2.8×0.4=

  14-7.4=1.92÷0.04=0.32×500=0.65+4.35=

  10-5.4=4÷20=3.5×200=1.5-0.06=

  0.75÷15=0.4×0.8=4×0.25=0.36+1.54=

  1.01×99=420÷35=25×12=135÷0.5=

  3/4+1/4=2+4/9=3-2/3=3/4-1/2=

  1/6+1/2-1/6=7.5-(2.5+3.8)=7/8+3/8=

  3/10+1/5=4/

2019-03-17 04:46:33

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