plz solve the question
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No. of days A finish the work = 16 days
" " " B. " " " = 20 days
" " " C " " " = 30 days
Now ,
Speed of doing the work by A ,B & C together = HCF of 16 , 20 , 30 = 2
Now ,
Speed of doing 3+ 1/2 the work = (3 + 1/2) × 2 = 7/2× 2
= 7 days............... ANS
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" " " B. " " " = 20 days
" " " C " " " = 30 days
Now ,
Speed of doing the work by A ,B & C together = HCF of 16 , 20 , 30 = 2
Now ,
Speed of doing 3+ 1/2 the work = (3 + 1/2) × 2 = 7/2× 2
= 7 days............... ANS
HOPE IT WILL HELP YOU. . . . . . . . . .
PLZ MARK MY ANSWER AS BRAINLIEST AS SOON AS POSSIBLE! ! ! ! ! ! ! ! ! !
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