There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?

Which is the smallest number that you can write using all the vowels exactly once?

What common phrase is represented by the below lines

Easy going:
Weak, 'I'm going.'
Tough, 'I'm staying.'

Medium going:
Weak, 'I'm going.'
Tough, 'I'm staying.'

Tough going:
Weak, 'I can't do it, I'm staying!'
Tough, 'Let's get going.'

What is wrong in the below Picture?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

Can you identify if it's a murder or a suicide ?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

Replace the question mark with the correct number.

John was running from 40 thieves. John has got 3 gold boxes which weigh as 4kg, 2kg, and 1kg respectively. A witty man asked John to stay with him for seven days in exchange for 1kg gold per day. John needs to stay there for seven days and also do not want to give the witty man any advance. How can John pay for his seven days stay?