ayeeitsjohnny392 ayeeitsjohnny392
  • 30-01-2024
  • Mathematics
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Roma can do a piece of work in 12 days, and Mona in 16 days. If both work together but Roma leaves 4 days before, how many days will it take to complete the work?
a) 6 days
b) 8 days
c) 10 days
d) 12 days

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