Latest TCS Aptitude Question SOLUTION: A can copy 70 papers in 14 hours while both A & B can copy 110 papers in 19 hours. Then for how many hours required for B to copy 44 papers?

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(#M40009383) TCS Numerical Ability question Keep an EYE

A can copy 70 papers in 14 hours while both A & B can copy 110 papers in 19 hours. Then for how many hours required for B to copy 44 papers?

Asked In TCS Vignesh (12 years ago)

Solved Pargat Pal Singh Read Solution (1)

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Read Solution (1) :

Pargat Pal Singh  (12 years ago)

A can copy 70 papers in 14 hours while both A & B can copy 110 papers in 19 hours.

A can copy 5 papers in 1 hr.
A can copy 95 papers in 19 hrs.
B can copy 15 papers in 19 hrs or 15/19 paper in 1 hr
So B needs 19/15 hrs for 1 paper

so B will take (44*19/15) hrs to copy 44 papers.

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