Find the next number in the sequence

5 12 24 36 ?

Find three numbers such that When we multiply three numbers, we will get the prime numbers. The difference between the second and the first number is equal to the third and second.

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

Decode below three cipher riddles:

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

In two decks of cards, what is the least amount of cards you must take to be *guaranteed* at least one four-of-a-kind?

Can you Find and name the hidden bird in the picture below ?

Find out the number of circles in the given picture having Illusion

What brings you down but never up?

I have branches, but no fruit, trunk or leaves. What am I?

Why is Saturday stronger than Monday?