Replace all '*' with digits 1, 2, 3, 4, 5 and 6 to make below statement true.

* *
x *
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* * *

There are three houses in a straight row. One is red, one is blue, and one is white. The red house is left of the middle. The blue house is right of the middle. Where's the white house?

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

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

If,

20 % 5 = 24

21 % 7 = 33

42 % 6 = 67

Then;

66 % 6 = ?

Using Only Five 5's and any mathematical operator make sum as 37

What is harder to catch the faster you run?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

Buy me, smell me or deliver me, I do not change.

Who am I?