DSSSB · Mathematics
A, B and C can do a piece of work in 72 days, 108 days, and 144 days, respectively. They started the work together, but A left 16 days before the completion of the work while B left 24 days before its completion, leaving C to complete the remaining work alone. What was the total number of days taken to complete the work?
- 64
- 56
- 72
- 48
A, B and C can do a piece of work in 72 days, 108 days, and 144 days, respectively. They started the work together, but A left 16 days before the completion of the work while B left 24 days before its completion, leaving C to complete the remaining work alone. What was the total number of days taken to complete the work?
- 64
- 56
- 72
- 48
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