问题 解答题
2001-1998÷31481+182×5456÷8×4
2340÷3÷51620÷9÷95320÷7×8.
答案

(1)2001-1998÷3,

=2001-666,

=1335;

(2)1481+182×5,

=1481+910,

=2391;

(3)456÷8×4,

=57×4,

=228;

(4)2340÷3÷5,

=780÷5,

=156;

(5)1620÷9÷9,

=180÷9,

=20;

(6)5320÷7×8,

=760×8,

=6080.

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