Count the number of triangles in the picture below:

Below, you can see three complete equations and one incomplete. Based on the three complete ones, can you complete the incomplete one?

5 $ 4 $ 3 $ 9 = 4215
6 $ 9 $ 2 $ 6 = 3816
4 $ 7 $ 3 $ 3 = 1122
7 $ 2 $ 7 $ 4 = ____

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

To tease, King Akbar told his most clever advisor Birbal to give his daughter one thing that she can eat when hungry, drink if she feels thirsty and can burn if she feels cold. King Akbar was shocked when Birbal gave Akbar's daughter one such thing that satisfies all of the above.

What did Birbal give to Akbar's daughter?

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

The two towns are exactly 100 km apart. John leaves City A driving at 30 km/hr and Jacob leaves City B half an hour later driving at 60 km/hr. Who will be closer to City A when they meet?

Name a key which is hardest to turn.

Which is the smallest number that you can write using all the vowels exactly once?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?