问题 解答题

(2+0.6-2+0.6)×0.6=0.______.(判断对错)

答案

(2+0.6-2+0.6)×0.6,

=(2.6-2+0.6)×0.6,

=(0.6+0.6)×0.6,

=1.2×0.6,

=0.72;

故答案为:×

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