Difficulty Popularity

In a contest, four fruits (an apple, a banana, an orange, and a pear) have been placed in four closed boxes (one fruit per box). People may guess which fruit is in which box. 123 people participate in the contest. When the boxes are opened, it turns out that 43 people have guessed none of the fruits correctly, 39 people have guessed one fruit correctly, and 31 people have guessed two fruits correctly.

How many people have guessed three fruits correctly, and how many people have guessed four fruits correctly

How many people have guessed three fruits correctly, and how many people have guessed four fruits correctly

Discussion

Suggestions

Difficulty Popularity

Can you solve the below cryptarithmetic riddle

by replacing alphabets of words by a number so that the algebraic equation holds true?

BASE +

BALL

------

GAMES

------

by replacing alphabets of words by a number so that the algebraic equation holds true?

BASE +

BALL

------

GAMES

------

Difficulty Popularity

Difficulty Popularity

Difficulty Popularity

In a guess game , five friends had to guess the exact numbers of balls in a box.

Friends guessed as 31 , 35, 39 , 49 , 37, but none of guess was right.The guesses were off by 1, 9, 5, 3, and 9 (in a random order).

Can you determine the number of balls in a box ?

Friends guessed as 31 , 35, 39 , 49 , 37, but none of guess was right.The guesses were off by 1, 9, 5, 3, and 9 (in a random order).

Can you determine the number of balls in a box ?

Difficulty Popularity

Difficulty Popularity

prinka and tanu organized a small kitty party at home. They purchased a barrel of fruit juice.

Tanu told to prinka 'I bet this barrel of fruit juice is more than half full'.

'No, its less than half full' prinka replied.

I don't have any measuring instrument and without removing fruit juice from it , how can i determine which of us is right ?
**category** :
LOGIC

Tanu told to prinka 'I bet this barrel of fruit juice is more than half full'.

'No, its less than half full' prinka replied.

I don't have any measuring instrument and without removing fruit juice from it , how can i determine which of us is right ?

Difficulty Popularity

Difficulty Popularity

Jasmine, Thibault, and Noah were having a night out and decided to order a pizza for $10. It turned out that Jasmine and Thibault were hungrier than Noah. They both ate 6 slices a piece, and Noah got to eat just 2 slices.

Now they want to do a fair split of money. The problem is that none of them have coins with them. Thus, they want to round off the cost to nearest dollar.

What will be the correct way to do it?

What if the pizza's cost was $11?

Now they want to do a fair split of money. The problem is that none of them have coins with them. Thus, they want to round off the cost to nearest dollar.

What will be the correct way to do it?

What if the pizza's cost was $11?

Difficulty Popularity

In a bowl, there are several chits with distinct numbers on them. You have to choose any two of them at random.

Will you accept the 2 to 1 bet that the numbers will be relatively prime will you accept it?

For instance:

If the numbers you pick are 6 and 13, you lose $1.

If the numbers you pick are 5 and 25, you win $2.
**category** :
LOGIC

Will you accept the 2 to 1 bet that the numbers will be relatively prime will you accept it?

For instance:

If the numbers you pick are 6 and 13, you lose $1.

If the numbers you pick are 5 and 25, you win $2.

Difficulty Popularity

We all know that square root of number 121 is 11.

But do you know what si the square root of the number "12345678987654321" ?

But do you know what si the square root of the number "12345678987654321" ?

18 February

In which month people in Liverpool sleep...

17 February

Which superhero movie is hidden in the r...

16 February

A well-known chemist name from London wa...

15 February

what does below rebus means?...

14 February

Can you solve the brain teaser by counti...

12 February

Which number will come next in the serie...