Math, asked by sushilkumary61, 9 months ago


A works twice as fast as B. If both of them can together finish a piece o
B. If both of them can together finish a piece of work in 12 hours, then B alone can do it in
(a) 24 hours
(b) 27 hours
(c) 36 hours
(d) 18 hours

Answers

Answered by qvuuh
0

Answer:

24 hours , B can do it alone

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