Two candles of equal length are lit at the same time. One
candle takes nine hours to burn out. The other takes six
hours to burn out. After how much time will the slower-
burning candle be twice as long as the faster-burning
candle?

Answers were Sorted based on User's Feedback



Two candles of equal length are lit at the same time. One candle takes nine hours to burn out. Th..

Answer / lavanya

4.5 hours

Is This Answer Correct ?    13 Yes 5 No

Two candles of equal length are lit at the same time. One candle takes nine hours to burn out. Th..

Answer / samuel

4.5 hours to burn out

Is This Answer Correct ?    7 Yes 1 No

Two candles of equal length are lit at the same time. One candle takes nine hours to burn out. Th..

Answer / zeeshan khan

Its very simple Take 2 candels and burn them and observe
the answer by westing 540 important minuts.

Is This Answer Correct ?    4 Yes 6 No

Two candles of equal length are lit at the same time. One candle takes nine hours to burn out. Th..

Answer / nisha

aftr 3 times burning.. bcoz..twice the fast-burning candle
means 18hours... and slower-burning candle takes 6hours, so
it will take 3 times i.e. 18hours to level the other.

Is This Answer Correct ?    0 Yes 4 No

Two candles of equal length are lit at the same time. One candle takes nine hours to burn out. Th..

Answer / lok sha

after 3 hours

Is This Answer Correct ?    6 Yes 11 No

Post New Answer

More Teaching Interview Questions

What is the purpose of co-teaching?

0 Answers  


How do you stay current in your field?

0 Answers  


How would you help an individual student who seemed to be struggling in class?

0 Answers  


What is meant by child to child programme?

0 Answers   Mahatma Gandhi University,


What current trends in public education please you? Displease you?

0 Answers  






Explain the role of family in the education of differently abled children.

0 Answers   Mahatma Gandhi University,


What are the benefits of extracurricular activities?

0 Answers  


What are your hobbies and interests?

0 Answers  


How do you meet the wide range of skills and needs commonly present in a non-ability grouped classroom?

0 Answers  


The concept of sustainable development relates to

1 Answers   Ignou,


Were there any information that was not covered, that you would like to see in one of the modules?

0 Answers  


What are some personality characteristics you find undesirable in people?

0 Answers  


Categories