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Multiple choice

Choose the most appropriate option. 'A' and 'B' complete a work in $12$ days, 'B' and 'C' in $8$ days and 'C' and 'A' in $16$ days. 'A' left after working for $3$ days. In how many days more will 'B' and 'C' finish the remaining work?

  1. $7 \frac{3}{4}$
  2. $6 \frac{5}{6}$
  3. $4 \frac{3}{4}$
  4. $3 \frac{3}{4}$.
Reveal answer Fill a bubble to check yourself
C Correct answer

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