A and B working separately can do a piece of work in 21 and 24 days respectively If they work for a ...........

Quantitative Aptitude (CHSL) Time and work

A and B working separately can do a piece of work in 21 and 24 days, respectively. If they work for a day alternately with A

beginning the work, it would be completed in _________.

This questions was previously asked in

SSC CHSL 26th May 2022 Shift-3

$24_{8}^{1} days$

$21_{8}^{3} days$

$22_{8}^{3} days$

$22_{8}^{1} days$

$22_{8}^{3} days$

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