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(1)9.37-(3.37-1.59),=9.37-3.37+1.59,=6+1.59,

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(1)9.37-(3.37-1.59),
=9.37-3.37+1.59,
=6+1.59,
=7.59;

(2)5.36×6.3+53.6×0.37,
=5.36×6.3+5.36×3.7,
=5.36×(6.3+3.7),
=5.36×10,
=53.6.