10000/(80/24/12)的简便运算

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10000/(80/24/12)的简便运算
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10000/(80/24/12)的简便运算
10000/(80/24/12)的简便运算

10000/(80/24/12)的简便运算
10000÷ (80÷ 24÷ 12)
=10000X24X12÷ (8X10)
=1000X24X12÷ 8
=1000X12X(24÷ 8)
=1000X12X3
=36000

=10000*(24*12)/80
=125*24*12
=(125*8)*(3*12)
=1000*36
=36000

10000/(80/24/12)=10000×24×12÷80=5×12×(25×24)×80÷80=60×(25×4×6) =60×600=36000