11. Simplify: – InterviewSolution

1.

11. Simplify:

Answer»

-67/156 is the correct answer of the given question

-(3/11×-5/6)=-(18×-55/66)=-(18×5/6)=-108/6=-18; -(9/12 × 4/3)=-(3/3)=-1; (5/13 × -6/15)=(-78/3)=(-26); -18-1-26=-45

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