MCQ
Which of the following statement is incorrect?
  • A
    $\frac{1}{2}>\frac{1}{3}$
  • B
    $\frac{7}{8}>\frac{6}{7}$
  • C
    $\frac{8}{9}<\frac{9}{10}$
  • $\frac{10}{11}<\frac{9}{10}$

Answer

Correct option: D.
$\frac{10}{11}<\frac{9}{10}$
$\frac{10}{11}<\frac{9}{10} \text { Explanation; } $
{ Hint: } .
$=\frac{10 \times 10}{11 \times 10}<\frac{9 \times 11}{10 \times 11}$
$=\frac{100}{110}<\frac{99}{110}$

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