I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

You see me once in June, twice in November, and not at all in May. What am I?

A journalist was investigating a sacred cult in the jungles of Africa when he was caught by one of the person. He was confined in a cave till the leader arrived. The leader told him that he need to tell him a statement. If he thinks the statement is true, then the journalist head will be chopped off. If he thinks that the statement is false, his head will be smashed with a hammer.

What statement did the journalist make to survive?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

How many triangles are there in the picture below?

A rubber ball keeps on bouncing back to 2/3 of the height from which it is dropped. Can you calculate the fraction of its original height that the ball will bounce after it is dropped and it has bounced four times without any hindrance ?

The cream is heavier than Milk. True or False?

John has played 50 ODI's and his average is 50. How many runs should he score in his 51st ODI, so that his average score jumps to 51?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?