(1+1/12)*11-(5/17+11/12)简算求求你们了!

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(1+1/12)*11-(5/17+11/12)简算求求你们了!

(1+1/12)*11-(5/17+11/12)简算求求你们了!
(1+1/12)*11-(5/17+11/12)简算
求求你们了!

(1+1/12)*11-(5/17+11/12)简算求求你们了!
(1+1/12)*11-(5/17+11/12)
=11+11/12-11/12-5/17
=11-5/17
=10又12/17

(1+1/12)*11-(5/17+11/12
=11+11/12-5/17-11/12
=11-5/17
=10又12/17

=1*11+1/12*11-5/17-11/12
=11+11/12-11/12-5/17
=11-5/17
=10又12/17