Every words stands for unique digit that makes the arithmetic equation true

SEVEN + SEVEN + SIX = TWENTY.

What are the digits ?

The more you take me, the more you leave me behind.
Who Am I?

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

You visit a home for specially-abled children on the occasion of Christmas where you meet with 50 children. You have a box of chocolates containing 50 chocolates exactly.

What if you were asked to one chocolate to each child in a manner that one chocolate still remains in the box? Is it possible?

There is a box. The area of its top is 240 square units, the area of the front is 300 square units and the area of the end is 180 square units.

Can you calculate the dimensions of this box with the given data?

What has a ring but no finger?

What is the word or phrase?

What does below pictogram mean?

Find the Odd One Out?
84129
32418
47632
36119
67626
72927

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?