Our product and our sum always give the same answer. Who are we?

It has horns but can’t beep. It is like to bleat but It is not a sheep. What is it?

Find the Odd One Out?
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On a special event at the prison, 5 prisoners John, Jacob, Krist, Tang, and Dang given a chance to go to a sauna and can bring one thing with them.

Following are the things that the prisoners bring with them.
John: A soda
Jacob: Thermos
Krist: Book named "How to kill"
Tang: A Walkman
Dang: Harmonica

Since it is a Sauna, no one can see each other. After a while When the steam is switched, Tang was found dead and there was blood all around.
J Bond was called and he instantly come to know who can be the murderer. How?

If,
9 * 8 * 7 = 65
8 * 7 * 6 = 50
7 * 6 * 5 = 37

Find
6 * 5 * 4 = ?

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

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

In an Art Gallary, When the clock hit 11 am, Artist hung the painting number 30. When it struck 4 pm, he hung painting number 240 and when it struck 7:30 pm, he hung painting number 315.

Can you determine, which painting number will he hang when the time is 9:20 pm?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day