Question

\(\frac{-11}{12}.\frac{7}{8}+\frac{11}{12}.\left(\frac{-15}{16}\right)-\frac{11}{12}\)

Answer 1

=11/12*(-7/8+(-15/16)-1)

=11/12*(-45/16)

=-165/64

   study well

  k nha

 ai k đúng cho mk mk trả lại gấp dôi

Answer 2

Trả lời

-11/12.7/8+11/12.(-15/16)-11/12

=-11/12(7/8+15/16-1)

=-11/12.13/16

=-143/192

Chắc z, sai sai

Answer 3

\(\frac{-11}{12}.\frac{7}{8}+\frac{11}{12}.\left(\frac{-15}{16}\right)-\frac{11}{12}\)

\(=\frac{11}{12}\left(\frac{-7}{8}-\frac{15}{16}-1\right)\)

\(=\frac{11}{12}\left(\frac{-14}{16}-\frac{15}{16}-\frac{16}{16}\right)\)

\(=\frac{11}{12}.\frac{-45}{16}=\frac{-165}{48}\)

Answer 4

\(-\frac{11}{12}.\frac{7}{8}+\frac{11}{12}.\left(-\frac{15}{16}\right)-\frac{11}{12}\)

= \(\frac{11}{12}.-\frac{7}{8}+\frac{11}{12}.\frac{-15}{16}-\frac{11}{12}.1\)

= \(\frac{11}{12}\left(-\frac{7}{8}+-\frac{15}{16}-1\right)\)

= \(\frac{11}{12}.\frac{-45}{16}\)

= \(-\frac{165}{48}\)

Chúc bạn học tốt !!!

Answer 5

\(-\frac{165}{64}\)nhé các bạn