无
*注意事项:
3.6÷0.15=÷15 56÷0.7=÷7
5.4÷95.4 0.72×0.250.72 2.05÷0.520.5÷5
2.8÷0.752.8 0.72÷2.50.72 0.6÷0.036÷0.3
①0.87÷2.9×1.3
②4.62÷(5.4÷0.09)
③(2.77+1.33)÷0.25
④0.225÷0.25÷4
⑤4.5×2.4+5.5×2.4
⑥3.15×101-3.15
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