|19.08+(3.2-0.299/0.23)|*0.25
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|19.08+(3.2-0.299/0.23)|*0.25
[19.08+(3.2-0.299/0.23)]*0.25
=[19.08+(3.2-1.3)]*0.25
=[19.08+1.9]*0.25
=20.98*0.25
=5.245
=[19.08+(3.2-1.3)]*0.25
=[19.08+1.9]*0.25
=20.98*0.25
=5.245