Question

Three men A, B, and
C working together,
complete a work in
10, 15, and 30 days
respectively. If A and
B left the work 4
days and 3 days
respectively before
the completion of
the work, how many
days in total did it
take to finish the
work?
N​

Answer 1

Answer:

4 days want iit to go be prepare

Answer 2

Answer:

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