I can write cow in 13 letters.

Can You?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

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

Given below is simple addition with a defined pattern pattern:
7 + 7 = 2
8 + 8 = 4
8 + 5 = 1
6 + 9 = 3
10 + 11 = 9

Can you analyze the pattern and find out the answer for:

4 + 9 = ?

Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?

What is the below Rebus indicate?

What does this rebus means ?

A mother bought three dress for her triplets daughters(one for each) and put the dresses in the dark. One by one the girls come and pick a dress.
What is the probability that no girl will choose her own dress?

Complete the given grid with valid words. You can only use the letters AAEEIIMMPPTT.

Hint: The grid reads the same across as down.