Rectify the following equality 101 - 102 = 1 by moving just one digit.

Sherlock Holmes was challenged to make a pre-drawn line smaller without erasing it. He did it in fractions of seconds. How?

There are three boxes of different sizes with three cupcakes inside each of the boxes in Christina's kitchen. At night her daughter wakes up and goes to the kitchen. She opens a box and eats all three cakes.

But in the morning Christina finds out that each box still had three cupcakes. How?

Why 1729 is a magic number? Answer Logically.

Which three-digit number, made of consecutive digits, like 567, is 2 less than a cube and 2 more than a square?

I have nine bottles of wine and one of the nine bottles is poisoned.
I need to find the poisoned bottle with two facts
(1) Poison is deadly, only a sip will cost death
(2) I have two mice to do so.

How should I do it?

I have branches, but no fruit, trunk or leaves. What am I?

There is a unique number which when multiplied by any number from 1 to 6, we will get the new number that contains the same digits only.

Can you find that number?

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.