Tech Mahindra
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Numerical Ability
Time and Work
A is four times as fast as B. If B can complete a work in 16 days independently, the number of days in which A and B can together finish the work: 1) 4⅓ days 2) 6¼ days 3) 5⅔ days 4) 3⅕ days
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- A=4B
B=1/16
So,A=4(1/16)=1/4
A+B=1/16+1/4=5/16=3 1/5
Ans is 4 - 5 years agoHelpfull: Yes(1) No(1)
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