Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

Solve the below puzzle by replacing the question mark with the correct number.

3 6 12

4 8 16

5 10 ?

A man dies of old age on his 25 birthday. How is this possible?

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

Rob is taller than Edwin, and Jurgen is shorter than Rob.
Of only one of the following statements, we now certainly know it is correct:

A.Edwin is taller than Jurgen
B.Jurgen is taller than Edwin
C.It cannot be determined if Jurgen or Edwin is the tallest.

Jack and Joseph are well-known golf rivals. One Day during a match, they were level at a score of 30. Jack hit a bad shot and Joseph added 10 to his score. Joseph then hit an awesome shot and he won the game.

How ?

Out of the nine cats that you can see in the picture, there are only two that are completely identical. Can you find them out?

Make a sentence consisting of three words that have the whole alphabet.

15 caves are arranged in a circle at the temple of doom. One of these caves has the treasure of gems and wealth. Each day the treasure keepers can move the treasure to an adjacent cave or can keep it in the same cave. Every day two treasure seekers visit the place and have enough time to enter any two caves of their choice.

How do the treasure seekers ensure that they find the treasure in the minimum number of possible days?

A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?