Which word does the below Plexor means ?

When is the top of a mountain similar to a savings account?

It is an eleven letter word.
The first, second, third and fourth letters form a banquet's name.
The fifth, sixth and seventh letters form a car's name.
The eighth, ninth, tenth and eleventh letters form a mode of transport.

Can you identify what word it is?

If Bihan is 10, Anirudha is 20, and Kim and Seal are both 5, but Rikold is 10, how much is Kenniger by the same trend?

How many triangles are there on the puzzle below?

Can you find the company name in the pictogram below?

Count the Triangle in the figure given below:

You know three triplets: Frank John and Wayne (need to return your money). Frank always tells the truth while John and Wayne always lie. You meet one of them on the road and can ask him a three-word question.
Which question, will you ask?

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

What number should come in place of the question mark below?