Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

Can you decipher the following common phrase?

T M C
A U O
H S M
W T E

I am 5 letters long.
My first two tell you who I am
My first 3 could be a medicine
My last three reversed could be a young boy.
My 4th, 3rd and 2nd in that order could be a fruit drink.
If you have me you may hang me round your neck
WHAT AM I ?

10+10 and 11+11 can give you the same answer.

Explain how?

What makes this number unique: 8,549,176,320?

Who always enjoys poor health?

I’m orange, I wear a green hat and I sound like a parrot. What am I?

What is greater than gold but cannot be bought. it can never be sold and can earn if its sought. though it can be broken, it can still be fixed. for by birth it can't start nor by death it is ended.what am i?

If you drop a 15 kg iron bar and a 5 kg bag of cotton from a height of 50 meters which will reach the ground first?

You need to move three matchsticks to form three squares. Can you do it?