What is the word or phrase?

Can you discover the missing number in this series?

37, 10, 82
29, 11, 47
96, 15, 87
42, ?, 15

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

I am soft and cuddly that soothe your heart. But, If you pick my last name I am going to tear you all apart. Who am I?

Can you guess the name of the month by looking the below rebus ?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

If 2 workers can complete painting 2 walls in exactly 2 hours.

How many workers would be needed to paint 18 walls in 6 hours?