I have a clock(12-hour format) and both the needles of the clock overlap at 12:00.
After how much time, they will overlap again?

Can you identify the famous TV character from the rebus below?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

What has hands, but can’t clap?

When 99 is considered higher than 100?

A research team went to a village somewhere between the jungles of Africa. Luckily for them, they reached the day when quite an interesting custom was to be performed. The custom was performed once a year as they confirmed and was performed in order to collect the taxes from every male of the region.

The taxes were to be paid in the form of grains. Everyone must pay pounds of grain equaling his respective age. This means a 20-year-old will have to pay 20 pounds of grain and a 30-year-old will pay 30 pounds of grain and so on.

The chief who collects the tax has 7 weights and a large 2-pan scale to weigh. But there is another custom that the chief can weigh only three of the seven weights.

Can you find out the weights of the seven weights? Also, what is the maximum age of the man that can be weighed for the payment of taxes?

What is the word or phrase below?
R | E | A | D

What number do you get when you multiply all of the numbers on a telephone's number pad?

What makes this number unique: 8,549,176,320?

What is the largest number you can write with just 3 digits?