Three Burning Rooms

Three rooms contain:
1) Gold coins
2) Currency notes
3) Cotton bags

If all three rooms catch fire, which room will the ambulance pour water on first?

An ambulance doesn’t pour water.

Posted in Brain Teasers

A Black Dog Night

A completely black dog was strolling down main street during a total blackout affecting the entire town. Not a single streetlight had been on for hours. As the dog crosses the center of the road a Buick Skylark with two broken headlights speeds towards it, but manages to swerve out of the way just in time. How could the driver see the dog to swerve in time?

It was during the day.

Posted in Brain Teasers

After You Wake Up

You do this after you wake up,
And you get all wet,
If you didn’t you would cause,
Those nearby to fret.

What am I?

Getting dressed.

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Days Before August 17th

How many days before August 17th is it, if fifty days ago, it was four times as many days since March 30th?

18 days or July 30th.

17 August – 18 days = 30 July.
30 July – 50 days = 10 June.
10 June – 30 March = 72 days, which equals 4 × 18.

Posted in Brain Teasers

Odd Start, Even Finish

What three letter English word has an odd start, an even finish and an infinitely long middle?

The word vex. “v” is Roman numeral 5, which is odd. “x” is Roman numeral 10, which is even. “e” is the base of the natural logarithm and is irrational (e = 2.718281828…). Its mantissa (the part to the right of the decimal point) is infinitely long.

Posted in Riddles

The Peace Maker Weapon

What weapon is also a peace maker?

Note: Think homonyms

A knife. It turns things into pieces.

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Two Three Four Fifteen

What is the missing number?

2 3 4 15 12
3 4 5 28 20
4 5 6 45 30
5 6 7 66 42
6 7 8 ?? 56

91. To get the number in the fourth column, you add the numbers in column 1 and 2, then multiply by the number in column 2. f(n,m) = (n + m) * m
For example, f(2,3) = (2 + 3) * 3 = 15. Thus f(6,7) = (6 + 7) * 7 = 91

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What Can Fill a Bedroom But Fits in Your Pocket

A father gathered his three sons and told them he would die soon and needed to decide which son would inherit his land. He gave them the following test.

“Go to the market and purchase something that is large enough to fill my bedroom, but small enough to fit in your pocket. Based on what you bring I will decide which of you is wisest.”

All three sons went to the market in search of something to satisfy their father’s demands. When they returned the father gathered them in his bedroom.

The first son put down pieces of cloth that he had bought and laid them end to end across the room, but it barely covered any of the floor.

The second son laid down hay but there was only enough to cover part of the floor.

The third son showed his father what he had purchased and the father announced, “You are truly the wisest and will inherit my land.”

What did the third son bring?

A match.

Posted in Brain Teasers

Lending Money to Darlene

Franklin lent Darlene as much money as she already had, then she spent $10. The next day, Franklin lent her as much money as she now had and again, she spent $10. On the third day Franklin once again lent her as much money as she now had and she spent $10, leaving her broke. How much money did Darlene start with?

$8.75
You may have been tempted to guess $30 because $10 is spent three times, but that would mean she would have had $60 ($30 lent plus the $30 she already had), and $50 after spending $10. The rest of the numbers end up at higher than zero, so we know it has to be less than $30. Even starting at $10 leaves Darlene with $10 on the third day. Starting with $8.75 works out as follows.

Day 1: $8.75 (lent) + $8.75 (already had) – $10 (spent) = $7.50 (remaining)
Day 2: $7.50 + $7.50 – $10 = $5
Day 3: $5 + $5 – $10 = $0

Posted in Brain Teasers

Little Cat’s Feet

It comes in on little cat’s feet,
Is neither sour, nor sweet.
Hovers in the air,
And then is not there.

Fog or mist

Posted in Riddles