- #1
Dai
- 2
- 0
If
28+453+9012=81.534
91+712+1024=49.091
Then
66+935+1389=?
28+453+9012=81.534
91+712+1024=49.091
Then
66+935+1389=?
My argument has been made, but I made a ghastly error in the way I wrote it. I am posting to correct this. I meant to saytopsquark said:\(\displaystyle \left [ \begin{matrix} a & b & c \\ a & b & c \end{matrix} \right ] ~ \left [ \begin{matrix} 28 & 91 \\ 453 & 712 \\ 9012 & 1024 \end{matrix} \right ] = \left [ \begin{matrix} 81.534 \\ 49.091 \end{matrix} \right ] \)
topsquark said:Sooooooo... What's the solution? (Yes, I'm impatient! (Time) )
-Dan
The answer to this math puzzle is 2,390.
To solve this math puzzle, you can use the standard order of operations (PEMDAS), which states that you should first solve the parentheses, then exponents, then multiplication and division (from left to right), and finally addition and subtraction (from left to right). In this case, there are no parentheses or exponents, so we can simply add the numbers from left to right, giving us 66+935 = 1,001, and then adding 1,001 to 1,389 to get the final answer of 2,390.
These numbers are simply chosen to make the math puzzle challenging and interesting. The numbers 66, 935, and 1389 have no special significance to the solution of the puzzle.
Yes, there are multiple ways to solve this math puzzle. For example, you could first add 935 and 1,389 to get 2,324, and then add 66 to get the final answer of 2,390. Another option would be to add 66 and 1,389 first, and then add 935 to get the same answer of 2,390.
Yes, you can use a calculator to solve this math puzzle. However, it is recommended to practice mental math skills by solving the puzzle without a calculator as well.