#311 - Quick Murder Mystery To Solve

Its been the first day of the school when a young girl was found raped and murdered.
Police suspect four male teachers as on the killer and ask them what they were doing in the morning in time 8:00 am.
1. Wayne: I was reading the newspaper.
2. Terry: I was checking chemistry papers
3. Bridge: I had locked myself in my room as my wife left me.
4. Cole: I dropped my wife to her office.

Who is the killer ?

Terry, no paper to check on the 1st day of the school.

#312 - Toothpick Equation Riddle

By moving just one toothpick(matchstick), you need to make below statement true.Can you do it?

Toothpick Equation Riddle

Check solution in image below.

#313 - Digit Pattern uzzle

Which digit occurred maximum times between the number 1 and 1000?

1
All Digits [0-9] follow the following pattern: There is one occurrence of all digits in every 10 numbers Example. Digit-9 occurred one time between 10 and 19 in 9, between 20 and 29 in 29.
However, for tens(91,92,93...99) and hundreds (900,901.... 999), the occurrence is much more. Since we have included 1000, Therefor 1 is the most occurred digit.
Note: Despite three 0s in 1000, 0 is not most occurred digit as they dont have tens and hundreds like other digits.

#314 - Popular Algebraic Equation Riddle

Can you solve the popular algebraic equation by replacing alphabets with a digit and equation must be true as well?
SEND
+ MORE
======
MONEY

9567
+ 1085
======
10652

#315 - Popular Toll Bridge Tax Puzzle

You have to send 3,000 grapes 1,000 kilometers from grapecity to appleland. Your truck can carry 1,000 grapes at a time. Every time you travel a kilometer towards appleland you must pay a tax of 1 grape but you pay nothing when going in the other direction (towards grapecity).

What is highest number of grapes you can get to appleland?

Step one: First you want to make 3 trips of 1,000 grapes 333 kilometers. You will be left with 2,001 grapes and 667 kilometers to go.
Step two: Next you want to take 2 trips of 1,000 grapes 500 kilometers. You will be left with 1,000 grapes and 167 kilometers to go (you have to leave a grape behind).
Step three: Finally, you travel the last 167 kilometers with one load of 1,000 grapes and are left with 833 grapes in appleland.

#316 - Popular Matchstick Donkey Riddle

If you see the matchsticks arrangement in the picture, you will be able to notice a donkey shaped figure. Can you move 2 matchsticks in a manner that this shape is rotated or reflected, but it remains intact? Please be careful about the tale, it should point upwards only.

Popular Matchstick Donkey Riddle


#317 - Akbar Birbal Story Riddle

Trying to tease Birbal, Akbar gave him one gold coin and ask him to buy
* something for him to eat
* something for him to drink.
* something to feed the cows
* something to plant in the garden
and most important you need to buy only one thing.

What must birbal buy to silence Akbar?

Watermelon
* something for him to eat - watermelon
* something for him to drink - juice of watermelon
* something to feed the cows - Watermelon rinds
* something to plant in the garden - the seeds of watermelon

#318 - Husband Wife Steps Puzzle

Husband and wife were jogging in the morning. To match every two steps of husband, wife required three steps. If Both of them start with the here right foot. After how many steps do their left foot be together?

Never.

Explanation

After every three steps:
Husband, Wife
Right, Right
Left, Right
Right, Right
Left, Right
Right, Right
And so on......

#319 - Good Toothpick Riddle

You can move only two matchsticks. Will two moves be enough for you to make eight squares of three different sizes?

Good Toothpick Riddle

Please refer to the picture to see how we got a square of 3x3, 2 squares of 2x2 and 5 squares of 1x1.

#320 - Wine Bottles Maths Riddle

In a classic wine shop in Flobecq, Belgium, list of three most popular wines are:
- The cost of 1 French wine bottle: 500$
- The cost of 1 German wine bottle: 100$
- The cost of 20 Dutch wine bottles: 100$


Homer Simpson entered the wine shop and he needs to buy
- All three types of wine shop.
- Needs to buy Dutch wine bottles in multiple of 20.
- Need to buy 100 wine bottles

Simpson has only 10000$. How many wine bottle(s) of each type, Simpson must buy?

19(French) + 1(German) + 80(German) =>100 wines.
Cost:
19*500 + 100 + 100*4 = 10000$