In a basket of apples,
when counted in twos, there was one extra
when counted in threes, there were two extra when counted in fours, there were three extra
when counted in fives, there were four extra
when counted in sixes, there was five extra.

However, if the apples were counted in sevens, no extra apple was left. Can you calculate the minimum number of apples that were present in the basket?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

Identify the 10 differences between the two given pictures.

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?

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

I have feet, but no legs. Which animal Am I?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

How many triangles are there in the picture below?