(6.73+8.5-2.73)×0.8 简算

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(6.73+8.5-2.73)×0.8简算(6.73+8.5-2.73)×0.8简算(6.73+8.5-2.73)×0.8简算(6.73+8.5-2.73)×0.8=(6.73-2.73+8.5)×0

(6.73+8.5-2.73)×0.8 简算
(6.73+8.5-2.73)×0.8 简算

(6.73+8.5-2.73)×0.8 简算
(6.73+8.5-2.73)×0.8
=(6.73-2.73+8.5)×0.8
=(4+8.5)×0.8
=12.5×0.8
=10

(6.73+8.5-2.73)×0.8
=(6.73-2.73+8.5)×0.8
=(4+8.5)×0.8
=12.5×0.8
=10