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

Count the number of triangles in the given picture.

I am an odd number. Take away a letter and I become even. What number am I?

What work can one never finish?

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

Different lights make me strange by changing me into different sizes. What am I?

Name the three-letter word that can complete the below words:

A) L O _ _ _ E
B) E D U _ _ _ E
C) _ _ _ E R
D) _ _ _ T L E

Mr Red Lives in the red house.
Mr Green Lives in the greenhouse.
Mr Yellow Lives in the yellow house.

Who lives in the Whitehouse?

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?

Can you write down eight eights so that they add up to one thousand?