Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °
You are not logged in.
#26 2012-12-25 20:02:18
- anonimnystefy
- Real Member
Offline
Re: Can U solve this?
Yes it is correct.
Another one is 8!
The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“A secret's worth depends on the people from whom it must be kept.” ― Carlos Ruiz Zafón
#27 2012-12-25 20:02:24
- bobbym
- Administrator
Online
Re: Can U solve this?
Hi;
In mathematics, you don't understand things. You just get used to them.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
#28 2012-12-25 20:18:00
- julianthemath
- Super Member
Offline
Re: Can U solve this?
8 factorial is correct!
Operations 0 1 2 3 + -
Numbers 2 3 4 5
Answer 5
Buy 1
for $1, 
for $0.50, 
for $3, 
for $2.50, 
for $1.25, 
for $0.25, and 
for $5.Come on, buy a smiley!
#29 2012-12-25 20:28:08
- bobbym
- Administrator
Online
Re: Can U solve this?
Hi;
In mathematics, you don't understand things. You just get used to them.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
#30 2012-12-25 20:30:16
- anonimnystefy
- Real Member
Offline
Re: Can U solve this?
Hi julianthemath
How can 0, 1, 2 and 3 be operations?
The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“A secret's worth depends on the people from whom it must be kept.” ― Carlos Ruiz Zafón
#31 2012-12-25 21:09:00
- julianthemath
- Super Member
Offline
Re: Can U solve this?
No. They are exponents.
Buy 1
for $1, for $0.50, for $3, for $2.50, for $1.25, for $0.25, and for $5.Come on, buy a smiley!
#32 2012-12-25 21:10:43
- muxdemux
- Full Member
Offline
Re: Can U solve this?
How can 0, 1, 2 and 3 be operations?.
I'm curious about this too! That's why I asked if my answer was correct.
Edit: I kind of lagged on that one. 
Why don't you just have it so that people can use any numbers given to "build" the exponent? Might allow for more creative answers.
Last edited by muxdemux (2012-12-25 21:13:13)
#33 2012-12-25 21:16:04
- bobbym
- Administrator
Online
Re: Can U solve this?
I think he means you must make 5 from those numbers and operators.
Hi muxdemux;
To hide your answers put them between the hide tags.
In mathematics, you don't understand things. You just get used to them.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
#34 2012-12-26 11:14:43
- julianthemath
- Super Member
Offline
Re: Can U solve this?
Oh. The answer is:
2^0=1
1+3=4
4^0=1
1*5=5
See that?
Okay!
Back to normal!
Answer 10
Numbers 1 2 3 4 5 5
Operations + - * /
Buy 1
for $1, for $0.50, for $3, for $2.50, for $1.25, for $0.25, and for $5.Come on, buy a smiley!
#35 2012-12-26 19:48:10
- bobbym
- Administrator
Online
Re: Can U solve this?
Hi;
In mathematics, you don't understand things. You just get used to them.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
#36 2013-01-05 11:33:31
- julianthemath
- Super Member
Offline
Re: Can U solve this?
Answer 12345
Numbers 12300 5 9
Operations () + - * /
Buy 1
for $1, for $0.50, for $3, for $2.50, for $1.25, for $0.25, and for $5.Come on, buy a smiley!
#37 2013-01-05 11:53:17
- bobbym
- Administrator
Online
Re: Can U solve this?
12300 + 5 * 9 = 12345
In mathematics, you don't understand things. You just get used to them.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
#38 2013-01-12 10:22:27
- julianthemath
- Super Member
Offline
Re: Can U solve this?
Okay.
Numbers 1 2 3
Operations ! 2 3
Answer 9
Buy 1
for $1, for $0.50, for $3, for $2.50, for $1.25, for $0.25, and for $5.Come on, buy a smiley!
#39 2013-01-12 11:32:48
- bobbym
- Administrator
Online
Re: Can U solve this?
1! x 3^2 = 9
In mathematics, you don't understand things. You just get used to them.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
#40 2013-01-12 13:38:07
- julianthemath
- Super Member
Offline
Re: Can U solve this?
Okay!
Anymore answers for the problem?
Buy 1
for $1, for $0.50, for $3, for $2.50, for $1.25, for $0.25, and for $5.Come on, buy a smiley!
#41 2013-01-12 13:40:43
- bobbym
- Administrator
Online
Re: Can U solve this?
1! + 2! + 3! = 9
In mathematics, you don't understand things. You just get used to them.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
#42 2013-01-12 13:43:43
- julianthemath
- Super Member
Offline
Re: Can U solve this?
Oh, yeah...
Okay!
Next
|
|
v
Numbers 5 6 78
Operations + * /
Answer 79
Buy 1
for $1, for $0.50, for $3, for $2.50, for $1.25, for $0.25, and for $5.Come on, buy a smiley!
#43 2013-01-12 14:13:05
- bobbym
- Administrator
Online
Re: Can U solve this?
Hi;
No subtraction?
In mathematics, you don't understand things. You just get used to them.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
#44 2013-01-12 20:19:52
- julianthemath
- Super Member
Offline
Re: Can U solve this?
There is. Sorry I forgot 
:
Buy 1
for $1, for $0.50, for $3, for $2.50, for $1.25, for $0.25, and for $5.Come on, buy a smiley!
#45 2013-01-13 05:10:59
- bobbym
- Administrator
Online
Re: Can U solve this?
79 = 6 - 5 + 78
In mathematics, you don't understand things. You just get used to them.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
#46 2013-01-13 11:10:13
- julianthemath
- Super Member
Offline
Re: Can U solve this?
Okay!
Numbers 1 2 34
Operations + - * /
Answer 69
Buy 1
for $1, for $0.50, for $3, for $2.50, for $1.25, for $0.25, and for $5.Come on, buy a smiley!
#47 2013-01-13 11:13:46
- bobbym
- Administrator
Online
Re: Can U solve this?
2 x 34 + 1 = 69
In mathematics, you don't understand things. You just get used to them.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
#48 2013-01-13 11:17:29
- julianthemath
- Super Member
Offline
Re: Can U solve this?
for bobbym
Next:
Numbers 0 9 8 7 6
Operations + - x /
Answer 9
Buy 1
for $1, for $0.50, for $3, for $2.50, for $1.25, for $0.25, and for $5.Come on, buy a smiley!
#49 2013-01-13 11:20:12
- bobbym
- Administrator
Online
Re: Can U solve this?
9 = 0 x 9 + 7 + 8 - 6
In mathematics, you don't understand things. You just get used to them.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
#50 2013-03-25 21:39:36
- julianthemath
- Super Member
Offline
Re: Can U solve this?
Good.
Numbers 1 2 3 4 5
Operations 2 3 +
Answer 55
Buy 1
for $1, for $0.50, for $3, for $2.50, for $1.25, for $0.25, and for $5.Come on, buy a smiley!