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Sixes And Sevens

Algebra Level 1

\[ \dfrac{7 \left( 6-\dfrac 17 \right)}{6 \left( 7 - \dfrac 16 \right) }= \, ?\]

\[1\] \[\dfrac 17\] \[\dfrac 16\] \[\dfrac 67\]

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by Sandeep Bhardwaj

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