What always comes into a house through the keyhole?

What kind of storm is always in a rush?

Find out which of the given views in the picture is accurately the top view of the given pyramid.

I am quite hot but become too cold if you remove the first two letters. What am I?

In the image given, you can find several triangles. Can you count them all?

I am sure no one can have two things for dinner. what are they?

What can you deduce from the following BrainBat?

CRY
LMKI

A new Engineering building containing 100 offices had just been completed. John was hired to paint the numbers 1 to 100 on the doors. How many times will John have to paint the number nine (9)?

In a supermarket, there is an intelligent glass pane before a refrigerating unit. This glass pane allows cherries and apples through it but does not allow grapes and Orange to pass through it.

Can you identify the rule that the glass pane is following?

What numbers should go on the bottom line?
3 6 9 15
8 2 10 12
11 8 19 27
19 10 29 39
? ? ? ?