问题 解答题
4000÷(16+832÷13)(326+95×25)÷37(7236÷18-228)×28
(4275-24×75)÷25175×56+25×5648×125.
答案

(1)4000÷(16+832÷13),

=4000÷(16+64),

=4000÷80,

=50;

(2)(326+95×25)÷37,

=(326+2375)÷37,

=2701÷37,

=73;

(3)(7236÷18-228)×28,

=(402-228)×28,

=174×28,

=4872;

(4)(4275-24×75)÷25,

=(4275-1800)÷25,

=2475÷25,

=99;

(5)175×56+25×56,

=(175+25)×56,

=200×56,

=11200;

(6)48×125,

=6×8×125,

=6×(8×125),

=6×1000,

=6000.

解答题
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