simlify and write the answer in standard form (-7/11)+2/3+(-3/22)+(-9/4)+13/12
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Answer:
LCM OF 11 ,3 ,22 ,4 ,12
LCM =132
7*12/11*12
2*46/3*46
-3*6/22*6
-9*33/4*33
13*11/12*11
-84+92-18-198+143/132
-70/132
=. -35/66. ANS
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