6又5分之3*3572+642.7*66+1/33分之5=?

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6又5分之3*3572+642.7*66+1/33分之5=?6又5分之3*3572+642.7*66+1/33分之5=?6又5分之3*3572+642.7*66+1/33分之5=?=6.6*3572+

6又5分之3*3572+642.7*66+1/33分之5=?
6又5分之3*3572+642.7*66+1/33分之5=?

6又5分之3*3572+642.7*66+1/33分之5=?
=6.6*3572+6427*6.6+6.6
=6.6*(3572+6427+1)
=6.6*10000
=66000

(33/5)*3572+6427*6.6+33/5=33/5*(3572+6427+1)=(33/5)*10000=66000

66600 1/2