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Simplify: of(3+32÷612×13)of 413-83÷2 -

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Question

Simplify: `((3 + 3/2 ÷ 6 1/2 xx 1/3) "of"  4 1/3)/(- 8/3 ÷ 2)`

Options

  • `40/3`

  • `-30/13`

  • −10

  • 10

MCQ

Solution

−10

Explanation:

`((3 + 1/13)"of"  13/3)/(-4/3)`

= `((3 + 3/2 xx 2/13 xx 1/3) "of"  13/3)/(-8/3 xx 1/2)`

= `((3 + 1/13) "of"  13/3)/(-4/3)`

= `(40/13 xx 13/3)/(-4/3)`

= `(40/3)/(4/3)`

= `- (40 xx 3)/(4 xx 3)`

= −10  

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Simplification (Entrance Exam)
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