What does the below rebus riddle means?

What do you think with the below Picture ?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

You are given with the following sum. Each of the letters can be decoded as a digit. If we tell you that D = 5, then can you solve it entirely?

DONALD
+GERALD
=ROBERT

Can you place three balls such that the equation shown in the picture holds true?

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

You’ll find me on Mercury, Earth, Mars, Jupiter, Saturn, and Uranus. But never Neptune, or Venus. What am I?

An office is divided into 8 cubicles. How many of the cubicles are painted if only 1/8 of the cubicles are painted?

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?

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?