DSSSB · Mathematics

A, B and C can complete a work in 8 days, 10 days and 12 days respectively. They started the work together, but B left the work after three days. In how many days will A and C together complete the remaining work?

  1. Day 8/27
  2. Day 7/19
  3. 6/23 day
  4. 9/25 day
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