Random Question Puzzles 2

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Rudi
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Random Question Puzzles 2

Post by Rudi »

My only other batch of random questions (for now :grin: )
Hope it is entertaining....
GREEN = correctly answered.

1. If there are 5 Mondays, 5 Tuesdays and 5 Wednesdays in January, on what day of the week will February 1st fall?
2. In a small group of people it was found that all of the following relationships could be claimed - Father, mother, son, daughter, brother, sister, cousin, nephew, niece, uncle and aunt. What is the smallest group of people that can manage this, and how must they be related?
3. When cleaning up at the end of a picnic, three children found 21 drink-cans. 7 were full, 7 were half-full and 7 were empty.The children agreed to share them out so that each of them should have the same number of cans and the same amount of drink. How did they manage it?
4. Time yourself and see just long it takes you to work out - 1 x 2 x 3 x 4 x 5 x 6 x 7 x 8 x 9 x 0

5. Find a number whose double is bigger than its half by 99.
6. A clock takes 5 seconds to strike six times. How long does it take to strike twelve times? Another clock takes 5 seconds to strike five times. How long does that clock take to strike ten times?
7. There are some sheep and geese in a field, and between them they possess 50 legs. If the sheep had had 2 legs each, and the geese had had 4 legs each there would have been 58 legs present. How many sheep and geese are there?

8. A number is halved and the result is squared. This gives an answer which is twice the size of the original number. What was the original number?
9. Give two numbers which when added together produce the same answer as when they are multiplied together.
10. All except two of my pets are dogs. All except two of my pets are rabbits. All except two of my pets are fish. How many pets must I have?

11. A square lawn has a path 1 metre wide which goes around the outside of all the four edges. The area of the path is 40 square metres. What is the area of the lawn?
12. Taking an exact number of strides I can walk 9.49 metres. What is the length of my stride?
13. Which is bigger - half a square metre or a half metre square?
14. When my age is divided by 2, 3, 4 or 6 there is always a remainder of 1, but when divided by 7 there is no remainder. How old am I?
Last edited by Rudi on 13 Sep 2014, 20:36, edited 6 times in total.
Regards,
Rudi

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HansV
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Re: Random Question Puzzles 2

Post by HansV »

1.
Spoiler
Thursday
3.
Spoiler
Take 2 of the half-full cans and empty them into 2 other half full cans, filling the latter completely. There are now 7 + 2 = 9 full cans, 7 - 4 = 3 half-full cans and 7 + 2 = 9 empty cans. This can be divided evenly between the three children: each gets 3 full cans, 1 half-full can (and possibly 3 empty ones).
4.
Spoiler
Less than 1 second
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Hans

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Re: Random Question Puzzles 2

Post by HansV »

12.
Spoiler
Assuming that the strides have to be the same length: 13 strides of 73 cm each or 73 tiny strides of 13 cm each
13.
Spoiler
Half a square metre is twice as big as a half metre square(d)
14.
Spoiler
49
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Hans

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Re: Random Question Puzzles 2

Post by HansV »

5.
Spoiler
2 * 99 = 198
6.
Spoiler
Clock 1: 11 seconds. Clock 2: 11.25 seconds
7.
Spoiler
7 sheep and 11 geese
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Hans

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Re: Random Question Puzzles 2

Post by Rudi »

Hans,

I have no doubt that your answer is correct but lets assume the kids leave the cans as is without emptying some of them into other half full cans. IOW: The cans should remain at 21 and be divided between the three...
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Rudi

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Re: Random Question Puzzles 2

Post by HansV »

8.
Spoiler
8
9.
Spoiler
2 and 2
10.
Spoiler
3: 1 dog, 1 rabbit, 1 fish
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Hans

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Rudi
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Re: Random Question Puzzles 2

Post by Rudi »

HansV wrote:1.
Spoiler
Thursday
#1 is correct.

4.
Spoiler
Less than 1 second
#4
Spoiler
:laugh: You must have spotted the zero to begin with. Reading right to left eh!
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Rudi

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Rudi
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Re: Random Question Puzzles 2

Post by Rudi »

HansV wrote:12.
Spoiler
Assuming that the strides have to be the same length: 13 strides of 73 cm each or 73 tiny strides of 13 cm each
13.
Spoiler
Half a square metre is twice as big as a half metre square(d)
14.
Spoiler
49
:thumbup: All correct. You are motoring through these. I can hardly keep up with your answers.
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Rudi

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Re: Random Question Puzzles 2

Post by HansV »

11.
Spoiler
9 * 9 = 81 square metres
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Hans

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Re: Random Question Puzzles 2

Post by Rudi »

#5 not correct :nope:

#6 and #7 correct :smile:
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HansV
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Re: Random Question Puzzles 2

Post by HansV »

Rudi wrote:Hans,

I have no doubt that your answer is correct but lets assume the kids leave the cans as is without emptying some of them into other half full cans. IOW: The cans should remain at 21 and be divided between the three...
Spoiler
1st child: 3 full, 1 half-full, 3 empty
2nd child: 2 full, 3 half-full, 2 empty
2rd child: 2 full, 3 half-full, 2 empty

or

1st child: 3 full, 1 half-full, 3 empty
2nd child: 3 full, 1 half-full, 3 empty
3rd child: 1 full, 5 half-full, 1 empty
Best wishes,
Hans

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Rudi
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Re: Random Question Puzzles 2

Post by Rudi »

HansV wrote:
Rudi wrote:Hans,

I have no doubt that your answer is correct but lets assume the kids leave the cans as is without emptying some of them into other half full cans. IOW: The cans should remain at 21 and be divided between the three...
Spoiler
1st child: 3 full, 1 half-full, 3 empty
2nd child: 2 full, 3 half-full, 2 empty
2rd child: 2 full, 3 half-full, 2 empty

or

1st child: 3 full, 1 half-full, 3 empty
2nd child: 3 full, 1 half-full, 3 empty
3rd child: 1 full, 5 half-full, 1 empty
:thumbup: spot on! (the original puzzle answer matches your second version above)
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Rudi

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Re: Random Question Puzzles 2

Post by Rudi »

HansV wrote:8.
Spoiler
8
9.
Spoiler
2 and 2
10.
Spoiler
3: 1 dog, 1 rabbit, 1 fish
:clapping: for all three....
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Re: Random Question Puzzles 2

Post by Rudi »

HansV wrote:11.
Spoiler
9 * 9 = 81 square metres
:cheers: Correct
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Re: Random Question Puzzles 2

Post by Rudi »

Here is something VERY PUZZLING...
I did not edit or post this reply, yet it has my name on it?????
How did this happen???
Spoiler
Huh.jpg
BTW: The answer is not 99.
You do not have the required permissions to view the files attached to this post.
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Re: Random Question Puzzles 2

Post by HansV »

2.
Spoiler
4.
S0071.png
You do not have the required permissions to view the files attached to this post.
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Hans

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Re: Random Question Puzzles 2

Post by HansV »

Rudi wrote:Here is something VERY PUZZLING...
I did not edit or post this reply, yet it has my name on it?????
How did this happen???
Spoiler
Huh.jpg
BTW: The answer is not 99.
I'm very sorry about that. I hit the "Edit" button instead of the "Quote" button by accident. I have restored your reply.
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Hans

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Rudi
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Re: Random Question Puzzles 2

Post by Rudi »

1 :chocciebar: for the correct answer
Another :chocciebar: for the graphic in all its detail

Next time I expect a full PowerPoint presentation on your solution... :evilgrin:
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Re: Random Question Puzzles 2

Post by HansV »

5. Third attempt :groan:
Spoiler
66
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Re: Random Question Puzzles 2

Post by Rudi »

:joy: :thumbup:
That was hard work....you should take a break.
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Rudi

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