Question

A takes 9 minutes, while B takes 12 minutes
to make a candle.
Working together how long
A & B take to make 35 candles​

Answer 1

Answer:

Useful for the students who prepare for numerical aptitude in recruitment ... MEN Normally it takes 5 students 1 hour to arrange chairs for a function. ... In how many days can C do it alone? a) 9 days b) 12 days c) 15 days d) ... TIME Carpenters A and B can do a work in 10 hrs when working at the same time.

Step-by-step explanation:

Answer 2

Answer:

Actually it depends upon how many number of candle are made together mean if all are made together it will take 12 minutes but if one is made at a time so i think I will take 12 min only because the process will remain the same it doesn't matter how many people are working on it