General Discussions > Anything goes...

Homework Thread

<< < (12/33) > >>

moezychan:
In other words you would have to first Subtract the number, then Add, Divide, Muliply, Exponents, and Parenthesis. Do you have to do it against another number? And if you do, do they supply that number, or do you choose one?

Director of Music:
*confused look* Im sorry...but i have no clue what your saying ^^;; im rather dumb in that sense

Each equation has to equal the final number.  There isnt an order in which you do the PEMDAS.  As long as their all there

moezychan:
For instance, your number is 1497. Do you choose another number say 536 and use PEMDAS to get back to your original number? Sorry if that sounds confusing.

Director of Music:
I dont think so.  Here's an example I got from my sheet.  your prolly right though ^^;;

Starting number:1776
1767+9
2000-233+9                                                Then you switch it around with the 10 expo2(20)-233+(81/27) expo2 going on the top.
100(20)-233+(3) expo2
10expo2(20)-233+(81/27)expo2

Star:
i've got it this far
1489+8=1497
1900-411+8=1497

9.5(200)-411+8=1497
^     ^
these can be switched

 hopefully this can get you somewhere

Navigation

[0] Message Index

[#] Next page

[*] Previous page