Progressive Countdown

If you’re given a number, subtract 1, then 2 from the result, then 3 from that result and so on until you reach 0 or a negative number.

For example, if you’re given 15:

15 – 1 = 14
14 – 2 = 12
12 – 3 = 9
9 – 4 = 5
5 – 5 = 0

Which of these numbers will finish exactly at zero?

102 103 104 105 106

105

105 – 1 = 104
104 – 2 = 102
102 – 3 = 99
99 – 4 = 95
95 – 5 = 90
90 – 6 = 84
84 – 7 = 77
77 – 8 = 69
69 – 9 = 60
60 – 10 = 50
50 – 11 = 39
39 – 12 = 27
27 – 13 = 14
14 – 14 = 0

Posted in Brain Teasers

Falling Window Cleaner

A window cleaner is cleaning a window on the 25th floor of a skyscraper when he slips and falls. He has no safety equipment and nothing to soften his fall, yet he is not hurt. How can this be?

He was cleaning the inside of the window.

Posted in Brain Teasers

The Next Animal in the Series

What animal comes next in the series?

Giraffe Elephant Tiger Snake Gnu Oryx Anoa ___________

A. Chipmunk
B. Gorilla
C. Yak
D. Tomcat

D. Tomcat

The number of letters of each animal corresponds to the number of the letters in each month. And the first letters spell “Gets Goat”.

January / Giraffe = 7 letters
February / Elephant = 8 letters
March / Tiger = 5 letters
April / Snake = 5 letters
May / Gnu = 3 letters
June / Oryx = 4 letters
July / Anoa = 4 letters
August / Tomcat = 6 letters

Posted in Brain Teasers

Measured But Not Seen

What can be measured but not seen?

Time. Or my toes when I’ve had one too many donuts…

Posted in Riddles

Six Faces But No Arms

I have six faces but no arms, and twenty one eyes but I can’t see.

What am I?

A die. There six sides (or faces) and twenty one pips.

Posted in Riddles
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Your Father’s Sister’s Sister-in-law

What relation would your father’s only single sister’s sister-in-law be to you?

Your mother.

Posted in Brain Teasers

What Gives Life and Love

What gives life and love, and is there till they die?
What can hide you and find you, heal you and feed you but should never give up on you?

A mother.

Posted in Riddles
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5 25 325 4325

Given

1 = 5
2 = 25
3 = 325
4 = 4325

What does 5 equal?

54325. Rather than being a mathematical solution, the answer is derived by prepending (putting in front of) the value on the left side of the equation with the previous answer. So for 3 you take 25, the previous answer, and put 3 in front, giving you 325. Then you put 4 in front to get 4325 and lastly, put 5 in front to get 54325.

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Walk On the Living

Walk on the living, they don’t even mumble,
Walk on the dead, they mutter and grumble.

What are they?

Leaves. They’re soft and silent when they’re alive but crunchy when dead.

Posted in Riddles
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Two Hands But Can’t Clap

I have two hands but I cannot clap. What am I?

A clock.

Posted in Riddles
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