There is a square piece of paper with a hole that is denoted by the circle on the top right side in the given picture. You have to cut the paper in a manner that it forms two and only two separate pieces of paper and then rearrange the pieces in a manner that the holes come in the centre of the paper.

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

I am a type of vehicle that has two wheels and is powered by humans. What am I?
Hint 1: You can ride me for exercise.
Hint 2: I am environment-friendly.

Take number 1000 and then add 20 to it.
Now add 1000 one more time.
Now add 30.
Now add 1000 one more time.
Now add 40.
Now add 1000 one more time.
Now add 10.

What is the total?

Can you find the odd number in the following five choices?

1) 482636
2) 259807
3) 865195
4) 104739
5) 391744

Can you place six X (crosses) in below board without making three in a row in any way ?

What has one letter and starts with an E?

Find out the missing number in the picture attached:

Do you know who was buried in John's tomb?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?