#71 - 3 Cup Classic Lateral Thinking Puzzle

Below picture shows three empty cups. You need to put in your lateral thinking cap and place ten sugar cubes in three cups such that every cup contains an odd number of sugar cubes.
Can you do it?

3 Cup Classic Lateral Thinking Puzzle

Pour three sugar cubes on cup1 and cup3 and 4 sugar cubes on cup-2
Now,
Cup-1 got three sugar cubes.
Cup-3 got three sugar cubes.
Cup-2 got three seven cubes (3 of cup-1 and 4 of its own)

#72 - IQ Picture Riddle

By adding three letters, can you move image from

to
IQ Picture Riddle

Image
http://www.briddles.com/images/riddles/IQ-TEST-BRIDDLES-.png
can be changed to
http://www.briddles.com/images/riddles/IQ-TEST-BRIDDLES-ANS.png
By adding 3 letters "Ans".

#73 - Isolate 9 Dogs Square Fence

Can you add 2 squares in the picture below such that each dog is in isolation?

Isolate 9 Dogs Square Fence

Add two squares as shown in the picture below.

#74 - Coronavirus Escape From Hospital Brain Teaser

A hospital is infected with 16 patients. The patient number 13 is recovered from coronavirus and want to say goodbye to all the remaining patient by visiting every patient exactly once.
However, If the recovered patient enters any room twice, he will get infected again.

What path he must take to escape from room-13 to room-4?

Coronavirus Escape From Hospital Brain Teaser

The Patient will follow the path from room number-13 to room-no.4 as shown in the picture below.

#75 - Which Tank Fills up First

If I open a tap, which tank completely fill first?

Which Tank Fills up First

Tank F.

For an explanation, please visit the video.

#76 - Laptop Cord Riddle

Can you determine the number of laptops that can be charged from the below setup?

Laptop Cord Riddle

8.

Explanation:
- The Wire of the extension cord-1 is broken.
- The extension cord-6 does not have a wire.
- One of the sockets of cord-2 is broken
- The cord-4 with just one socket is of no use.

Now,
- Cord-1 will connect to the main switch and one of the sockets will connect to Cord-2.
So two sockets can be used from cord-1.

- One of the sockets of cord-2 will connect to the cord-5 and one of them is useless.
So two sockets can be used from cord-2.

- Cord-5 can use all the sockets, i.e. 4

So,
Total In Use = 2 + 2 + 4 = 8.

Please watch the video for a better understanding

#77 - The Three Door Riddle

A man was stuck in a dungeon and the three doors are the only escape routes. He got a sufficient supply of buckets filled with food, medicines, and water to drink for a week.

The first door leads to a 5-meter wall of fire.
The second door leads to a hungry bear and his cub.
The third door leads to a lake filled with crocodiles.

How can a man escape?

The Three Door Riddle

The first door.

The bear will try to protect the cub, even if you offer her your food.
Swimming a lake with crocodiles is definitely not a good idea.
You can use your bucket to fight the fire with the water from the lake and can also distract the crocodiles with the food you had.

#78 - Hard Clock Banana Hexagon Square Pentagon Algebra Problem

So Can you solve this Clock Banana and Maths Shapes Riddle?

This riddle is very hard and 99% of the user failed to answer this.

Hard Clock Banana Hexagon Square Pentagon Algebra Problem

38

#79 - Safe Person Brain Teaser

Who is the safe person A or B?

Safe Person Brain Teaser

A, as the ladder of Person B, is about to break.

#80 - Cricket Brain Teaser

In this cricket match, all batsmen got bowled on the very first ball they faced. Assuming there are no extras in the inning.

Which batsman number will not be out at the end of the inning?

Cricket Brain Teaser

Batsman-8

1st over:
1st Ball, Batsman-1 got out
2nd Ball, Batsman-3 got out
3rd Ball, Batsman-4 got out
4th Ball, Batsman-5 got out
5th Ball, Batsman-6 got out
6th Ball, Batsman-7 got out

Before the start of a new over, the batsmen will swap strikes.
i.e Batsman-2 at nonstriker will become striker and batsman-8 will go at the nonstriker end.

2nd over:
1st Ball, Batsman-2 got out
2nd Ball, Batsman-9 got out
3rd Ball, Batsman-10 got out
4th Ball : Batsman-11 got out