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avatar+655 

my friend shared this riddle with me, and it was cool so i wanted to share it with you guys 


In a pond there are some flowers with some bees hovering over them. How many flowers and bees are there if both the following statements are true: 1. If each bee lands on a flower, one bee doesn’t get a flower. 2. If two bees share each flower, there is one flower left out.

 Oct 4, 2019
 #1
avatar+2417 
+2

Although the answer is simple and you can guess it ver fast, here is an equation you can set up

 

EDIT: LOL this is incorrect now I am going to ask the question: Why doesn't my strategy work?

 

x = bees

 

y = flowers

 

Equation:

x = y + 1

 

x = 2y - 1

 

This is because for statement 1, notice how there are one more bees than the number of flowers

 

and for statement 2, the flowers would have to be doubled and have one flower subtracted from that in order to equal the amount of bees

 

 

 

So the answer is 2 flowers and 3 bees.

 Oct 4, 2019
edited by CalculatorUser  Oct 4, 2019
 #2
avatar+2417 
+2

Oops! Didn't realize it was inccorect!

CalculatorUser  Oct 4, 2019
 #3
avatar
+1

I got 4 and 3 

 Oct 4, 2019
 #4
avatar+2417 
+2

Yeah that was correct

CalculatorUser  Oct 4, 2019
 #7
avatar+655 
0

Yay CU and Guest!!

Nirvana  Oct 4, 2019
 #5
avatar+104969 
+4

Let x  = the number of bees  and y the number of flowers

 

In the first equation....we have one more bee than the number of flowers  so

x - 1  = y    (1)

 

In the second equation, x/2  = the number of  flowers occupied by bees.....and if we add 1 to this,we get the total number of flowers....so

x/2 + 1  = y    ⇒   -x/2  - 1  = -y    (2)

 

Add (1) and (2)   and we have that

 

(1/2)x - 2  = 0

(1/2)x  = 2

x  = 4

 

And y  =  4 - 1  =  3

 

 

cool cool cool

 Oct 4, 2019
 #6
avatar+655 
+2

Yay CPhill!! 

>w<

Nirvana  Oct 4, 2019
 #8
avatar+2417 
+2

Yes thank you CPhill I set it up incorrectly

CalculatorUser  Oct 5, 2019

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