1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

Can you write down eight eights so that they add up to one thousand?

You need to climb ten stairs. At every stair, you can either take one step up or you can jump two steps up.

In how many different ways you can climb 10 stairs?

Find the hidden panda in the image below.

I am soft and cuddly that soothe your heart. But, If you pick my last name I am going to tear you all apart. Who am I?

Two boys were admitted to a school. When the headmaster asks them about their parents, they tell him that they have same parents (father and mother). On further inquiry, it turns out that they both share the same date for their birthday.

"Are you twins," ask the headmaster.
"No," replies the boys.

Is it possible?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

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

Solve the following series:
AZ, GT, MN, __, YB

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?