Puzzle 1
What number comes next in this sequence:
1 · 3 · 6 · 11 · 18 · ?
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answer
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Hint
The sequence is related to prime numbers.
Answer
29.
Each term increases by the next prime number.
Puzzle 2
What comes next in this sequence:
jnry · fbrry · mrch · prl · my · jn · ?
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Hint
There are twelve items in the full sequence.
Answer
Jly.
From the months with their vowels removed. January, February, March, April, May, June, July.
Puzzle 3
Customer services at BrainBashers headquarters received the following letter recently.
Luckily, our top puzzle solvers were able to determine the meaning and help Sam South.
Can you work out what the problem was?
D-a- K-v-n,
- ---ld l-k- -- c-m-la-n ab--- -h- --- --- -f m- ----------.
-h-s- l-----s d- n-- a---a- -- b- ---k-ng c----c-l-.
As --- can s--, -h-- a-- m-ss-ng f--m -h-s d-c-m-n-.
- ---ld b- v--- g-a--f-l -f --- c--ld c----c- -h-s ---bl-m -mm-d-a--l-.
K-nd --ga-ds.
Sam S---h.
Puzzle Copyright © Kevin Stone
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Hint
Which letters are missing?
Answer
The letter was written on a typewriter that has a problem with the top row of letters printing correctly. The letter should have read:
Dear Kevin,
I would like to complain about the top row of my typewriter.
These letters do not appear to be working correctly.
As you can see, they are missing from this document.
I would be very grateful if you could correct this problem immediately.
Kind regards.
Sam South.
Puzzle 4
Starting with WARM, change one letter at a time, and end with COOL?
Each change leaves the other letters in their original places and must result in a proper word.
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Hint
One answer changes Warm to Worm.
Answer
WARM, WORM, WORK, CORK, COOK, COOL
or
WARM, WORM, WORD, WOOD, WOOL, COOL.