If we add four times the age of John four years from now to five times his age five years from now we get ten times his current age.

How old will John be two years from now?

I am the largest in my family of fifty.
The youngest of our family lives separately from the rest of the family and so do I.
I am regarded as harsh and tough.
I am so large, you cut me in two equal halves,
each half would still be larger than the second largest member of the family.
Who am I?

What English word has three consecutive double letters?

Can you count the number of triangles in the given picture?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

When we see 2 but call 10?

Why is it very easy to weigh a fish?

Outside a tattoo artist's shop, there was a signboard which read 'I make tattoos on only them who do not tattoo themselves'.

Reading it what do you think, does the tattoo artist tattoo himself?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

If,

20 % 5 = 24

21 % 7 = 33

42 % 6 = 67

Then;

66 % 6 = ?