What kind of band never plays music?

Why do we preferably have round manhole covers and not square ones?

What do you answer even though it never asks you questions?

Count the number of triangles in the given picture.

Which Travels Faster? Solve below famous picture riddle:

How can you make number one disappear by adding something to it?

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

Twenty frogs are sitting on a log floating on the surface of a river. Two of them decide to jump off into the water.

How many frogs are there on the log at this moment?

A 3 digit number is such that it's unit digit is equal to the product of the other two digits which are prime. Also, the difference between it's reverse and itself is 396.

What is the sum of the three digits?

Which famous Hollywood movie name is hidden in the below rebus?